where does the deep-ocean basin begin along a passive continental margin?

Answers

Answer 1

The deep-ocean basin typically begins at the edge of the continental shelf along a passive continental margin. A passive continental margin is a margin that is not associated with a tectonic plate boundary or volcanic activity.

The continental shelf is a shallow, relatively flat area that extends from the shore out to sea and is part of the continental crust. It typically has a depth of around 200 meters (656 feet) and is rich in marine life. Beyond the continental shelf, the seafloor begins to slope more steeply, forming the continental slope.

At the base of the continental slope, the seafloor drops off sharply and forms the continental rise, which is a gentle slope that leads to the abyssal plain. The abyssal plain is the flat, featureless region of the deep ocean basin that covers much of the Earth's surface. It typically has a depth of around 4,000-6,000 meters (13,123-19,685 feet) and is covered by a layer of fine sediment.

The transition from the continental shelf to the abyssal plain is known as the shelf break, and it is typically marked by a change in slope angle and the presence of submarine canyons, which are deep, V-shaped valleys that cut through the continental shelf and slope.

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Related Questions

Where is north america?

Answers

Answer: 48.1667 N    100.1667 W

Explanation: These are the coordinates of North America.

as a huge rotating cloud of particles in space gravitate together forming an increasingly dense ball, it shrinks in size and rotates slower. true or false.

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The given statement "As a huge rotating cloud of particles in space gravitate together forming an increasingly dense ball, it shrinks in size and rotates slower." is true as due to the conservation of the angular momentum, the cloud rotates slowly and becomes smaller in size.

Conservation of angular momentum is basically a fundamental principle of physics according to which, in the absence of any kind of external torque, the total angular momentum of a particular system happens to remain constant.

Due to this conservation of angular momentum, as the cloud becomes smaller in size, it rotates slowly. As the cloud is getting contracted under the force of gravity, the particles keep getting closer to each other and this reduces the size of the cloud and it then rotates slowly.

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Which of the following is the smallest particle of matter?

Atom
Cell
Molecule
Organ

Answers

Answer:

Atom is the correct answer

Explanation:

flags of south america

Answers

Answer:

Brazil, Argentina, Suriname, Guyana, French Guiana, Venezuela, Colombia, Ecuador, Peru, Bolivia, Paraguay, Uruguay.

Explanation:

a triple junction is . multiple choice question. a place within a divergent fault that has subducted beneath two other mid-ocean ridges a place along a mid-ocean ridge with three volcanoes a place where three plate boundaries meet

Answers

Answer:A triple junction is a place where three plate boundaries meet. This can occur where three tectonic plates come together, or where two plates diverge and create a boundary, and a third plate moves in to interact with the other two plates. Triple junctions can be found both on land and in the ocean, and they are important features in plate tectonics, as they can influence the movement and deformation of the Earth's crust in the surrounding areas.

Explanation:

Which mountain range goes through Morocco and Algeria?

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The Atlas Mountains are a group of mountain ranges in northwest Africa that serve as the geological foundation of Morocco, Algeria, and Tunisia, three nations that make up the Maghrib (the western area of the Arab world).

The 1,500-mile-long Atlas Mountains in Morocco, Algeria, and Tunisia shield Africa's Mediterranean and Atlantic coasts from the Sahara Desert's scorching weather extremes.

The huge Desert is separated from the Atlantic and Mediterranean shores by the Atlas Mountains, which run across Algeria, Morocco, and Tunisia in North Africa. Around the West Sahara Desert, especially in the south, are mountain ranges including Ahaggar, Tibesti, and Ar that climb up.

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Correct Question:

Mention the name of the mountain range that goes through Morocco and Algeria?

Which of the following shows why square LMNO is congruent to square L'M'N'O'?
A.
The square was rotated 90° counterclockwise about the origin and reflected across the y-axis.
B.
The square was rotated 90° counterclockwise about the origin and reflected across the x-axis.
C.
The square was rotated 180° counterclockwise about the origin and reflected across the y-axis.
D.
The square was rotated 180° counterclockwise about the origin and reflected across the x-axis.

Answers

The correct answer is C. When a figure is rotated 180° counterclockwise about the origin and reflected across the y-axis, the figure is congruent to its original. This is because the distance between any two points on the figure is still the same and all angles in the figure are still the same. Therefore, square LMNO is congruent to square L'M'N'O'.

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what is the earth’s coldest continually inhabited settlement?

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The earth’s coldest continually inhabited settlement is Oymyakon, north of the Sea of Okhotsk.

i need an answer quick please!!!

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Lines of latitude are imaginary lines that run horizontally around the Earth, parallel to the equator. Lines of longitude are imaginary lines that run vertically around the Earth, from the North Pole to the South Pole.

what landform in the desert southwest limits the amount of rainfall throughout the year?

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Mountain landform in the desert southwest limits the amount of rainfall throughout the year.

They typically have high points known as peaks or summits, steep, sloping sides, and sharp or rounded ridges. A mountain is typically defined by geologists as a landform that rises at least 1,000 feet (300 metres) above its surroundings. A group of closely spaced mountains is referred to as a mountain range.

A mountain is an elevated area of the crust of the Earth, typically with steep sides that reveal a substantial amount of bedrock that has been exposed. Although definitions vary, a mountain is normally taller than a hill, rising at least 300 metres (1,000 feet) above the surrounding land. A mountain may also differ from a plateau in having a small summit area. Most mountains are found in mountain ranges, while a handful have isolated summits.

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The idea that a person’s dominant hemisphere influences their creativity or ability to think logically is:__________

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The idea that a person’s dominant hemisphere influences their creativity or ability to think logically is: a popular myth about lateralization. option d)

As a result, a hemisphere is a 3D geometric object consisting of one half of a sphere, one of which is flat and the other of which has the shape of a bowl. The northern and southern hemispheres, a bowl, mushrooms, and other objects are some of the most typical instances of hemispheres.

The term "hemisphere" is derived from Greek and combines the word hemi-, which means "half," and sphere, which means "completely round ball." The northern and southern hemispheres of the globe are described as being separated at the equator (or divided at the prime meridian into eastern and western hemispheres).

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Full Question: The idea that a person's dominant hemisphere influences their creativity or ability to think logically is ?

a. important for teachers to consider when working with children who have learning disabilities.

b. supported by the evidence that most left-handed individuals are employed as artists or musicians.

C. supported by the research findings on split-brain operations.

d. a popular myth about lateralization.

Which air mass or masses allow for sleet and freezing rain to develop in our area?

Answers

The air mass or the masses that allow for sleet and the freezing rain to develop in our area is mP and mT.

The different types of the air masses are as : the Maritime Tropical that is mT air masses are the warm, the humid air masses that is originating from the oceans of the tropics. The other is the Maritime Polar that mP air masses are the cold, the humid air masses that is originating from the oceans for the polar latitudes.

The  sleet are the partly melted falling snow or the hail that is the  partly frozen rain.

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the __________ line is an imaginary line at which the snow never melts.

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The Snow line is an imaginary line at which the snow never melts.

It describes a hypothetical line on a mountain or glacier above which snow and ice never fully melt, even in the hottest months of the year. Latitude, elevation, and regional climate conditions are just a few examples of the variables that affect the snow line's precise elevation. The snow line distinguishes between habitats and ecosystems that are adapted to snow and ice and those that are not, making it a crucial ecological and geological boundary.

the lower topographic limit of a permanent snow cover is called the snow line. When melting and evaporation (melting and ablation) equal accumulation of snowfall, an irregular line known as the snow line is formed along the ground's surface. This line has wide altitude variations and is subject to numerous factors.

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what will happen if a parcel of air is colder than surrounding air?

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Answer: Because the air parcel remains cooler/denser than the surrounding air, it will tend to resist any upward movement on its own and, if permitted, it will return to its original position. Such air has a negative buoyancy. 04. An Unstable Atmosphere.

Explanation:

Which environment typically experiences the most extreme seasonal variation?A. Tropical forestsB. Open oceansC. Boreal forestsD. Tide pools

Answers

Answer:

D. Tide Pools

Explanation:

Tide pools typically experience the most extreme seasonal variation because they are located in the intertidal zone, which is the area of the shore that is covered and uncovered by the tides. As a result, the organisms that live in tide pools are exposed to extreme variations in temperature, salinity, and other environmental factors as the tides come in and go out. This can make life challenging for the organisms that live there, and can lead to high levels of seasonal variability in the tide pool ecosystem.

what are the nature and function of internal boundaries

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Internal boundaries are physical or conceptual boundaries within a system or organization that separate different parts of the system or organization from each other. They can be physical, such as walls or barriers, or conceptual, such as policies or procedures.

The nature of internal boundaries can vary depending on the system or organization in question. They may be hierarchical, such as in a large corporation where there are distinct departments or divisions, or they may be more fluid and decentralized, such as in a small startup where team members collaborate across different functions.

The function of internal boundaries is to help organize and manage complex systems or organizations by separating different parts of the system or organization and creating clear lines of responsibility and accountability.

By separating different functions or teams, internal boundaries can help to reduce conflict and increase efficiency by allowing individuals to focus on their specific tasks or responsibilities.

However, internal boundaries can also have negative consequences if they are too rigid or inflexible. They can create silos and limit collaboration and communication between different parts of the system or organization, which can lead to inefficiencies and missed opportunities.

Therefore, it is important for organizations to carefully consider the nature and function of internal boundaries and ensure that they are structured in a way that promotes collaboration and innovation.

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What do geologists look for when observing a rock sample?

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Geologists examine a rock sample to determine its mineral makeup, color, and structure. Mineral and other elements are combined to form rocks.

They might also try to find solutions to issues brought on by environmental threats like erosion and flooding. Geologists research the components, mechanisms, and past of the planet. They look into the formation of rocks and what has occurred to them since then. Numerous colleges and universities have science or geology departments that train students for jobs in the field. These require the faculty to have qualified professionals who can teach geology classes. There are several titles for departments, including Earth Science and Geoscience. By enrolling in foundational math, science, and geography classes, students who are interested in geology can get ready. No academic subject is easier or more difficult to acquire than geology. But if you want to succeed in the field, it is a science and takes effort and commitment.

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in which tectonic settings is magma caused by water lowering the melting temperature of rock?

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Magma caused by water lowering the melting temperature of rock is typically associated with subduction zones, where one tectonic plate is forced beneath another.

As the subducting plate sinks deeper into the Earth's mantle, it heats up and releases water and other volatile substances that are trapped within the minerals of the plate. This water rises into the overlying mantle wedge and lowers the melting temperature of the rock, causing it to partially melt and generate magma. The magma produced in this way is typically rich in volatiles and can be very explosive. Some of the world's most active and dangerous volcanoes, such as Mount St. Helens in the United States and Mount Pinatubo in the Philippines, are located in subduction zones.

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The difference between reserves and resources is ____________.
a. Resources exist where as reserves are only thought to exist
b. Reserves are the amount that can be mined today for a profit
c. Resources are the amount that can be minded today for a profit
d. None, they are the same

Answers

The correct answer is (b) Reserves are the amount that can be mined today for a profit, while resources are quantities of minerals or fossil fuels that are believed to exist in a given location, but are not yet proven to be economically viable to extract.

In other words, resources are potential sources of raw materials or energy that may be present in the earth's crust or other geological formations, while reserves are the quantities of those resources that are currently known to exist and can be extracted with existing technology and under current economic conditions.

The term "reserves" is typically used in the mining and oil and gas industries to refer to the estimated quantities of minerals or fossil fuels that can be extracted from a given deposit or field, while "resources" refers to the total estimated quantity of those materials that may be present in that location, regardless of their economic viability.

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Rank the following objects in order of their circular speeds from smallest to largest. a. An object with a mass of 20 kg. orbiting the Earth one-quarter of the way to the Moon b. An object with a mass of 15 kg. orbiting Earth at the same distance as the Moon An object with a mass of 5 kg, orbiting c. Earth halfway to the Moon An object with a mass of 10 kg. orbiting Earth just above Earth's surface Largest

Answers

The Moon has a mass of about 8.1 x 1019 masses (7.3 x 1022 kg or.01 times the mass of the Earth).

The following objects are in order from smallest to largest -                          c) Earth halfway to the Moon An object with a mass of 10 kg. orbiting Earth just above Earth's surface Largest.                                                                                    a) An object with a mass of 20 kg. orbiting the Earth one-quarter of the way to the Moon.                                                                                                                                  b) An object with a mass of 15 kg. orbiting Earth at the same distance as the Moon An object with a mass of 5 kg, orbiting

]The moon's mass is 7.35 x 1022 kg or 1.2% of the mass of the Earth. To put it another way, the Earth weighs 81 times more than the moon. The moon's density is 3.34 grams per cubic centimeter (g/cm3). Its density is roughly 60% of that of the planet Earth. The Sun contains around 27 million times more matter than the Moon. This gravitational interaction causes the Earth to orbit the Sun, while the Moon's small pull only minimally alters the Earth's speed.

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In what ways did the societies of the Aegean initially resemble those of Polynesia?
a. Both failed to develop craft specialization.
b. Both were fragmented and decentralized.
c. Both integrated chains of islands into mainland culture.
d. Both were conquered by the territorial states.

Answers

The answer is (c) Both integrated chains of islands into mainland culture.

The societies of the Aegean and Polynesia both integrated chains of islands into their respective mainland cultures. In the Aegean, the Minoan and Mycenaean cultures integrated the Cycladic and Aegean islands into their trading networks and political systems.

In Polynesia, the cultures of the Pacific islands integrated chains of islands, such as Samoa, Tonga, and Hawaii, into their social, economic, and political systems. While the societies of the Aegean and Polynesia had their own unique characteristics and developments, they both shared a similar pattern of island integration into mainland culture.

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the difference in arrival times of ________-waves & ______-waves reflects the distance of an earthquake from a seismic station.

Answers

The difference in arrival times of P-waves & S-waves reflects the distance of an earthquake from a seismic station.

What is earthquake explain?

An earthquake is a tremor caused by the sudden movement of rock materials beneath the earth's surface. Earthquakes are caused by the movement of tectonic plates.

P-waves (primary waves) are the first waves to arrive at a seismic station and can travel through solid and liquid materials. S-waves (secondary waves) arrive after P-waves and can only travel through solid materials. The speed of both P-waves and S-waves is affected by the density and elasticity of the material they travel through, with S-waves traveling slower than P-waves.

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When does “public good” overrule the rights of individuals?

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The concept of a "public good" refers to a type of good that is non-excludable and non-rivalrous in consumption, meaning that it is not feasible to exclude anyone from enjoying its benefits, and its consumption by one individual does not diminish the benefits available to others. Examples of public goods include clean air, national defense, and scientific research that leads to new discoveries that can benefit everyone.

In some cases, the provision of public goods may require that the rights of individuals be limited or overridden for the greater good of the society as a whole. For example, a government may require that individuals pay taxes to fund public goods such as roads or public education, even if some individuals do not want to contribute or do not directly benefit from these goods.

However, the overruling of individual rights for the sake of a public good should be based on ethical principles and democratic processes, and should be done in a way that respects individual dignity and autonomy. In general, the principle of "the greatest good for the greatest number" should guide decision-making in cases where there is a conflict between the rights of individuals and the provision of public goods.

Answer:

Public good can override individual rights when it is necessary to protect the safety, health, and welfare of the public. This could include situations such as public health emergencies, natural disasters, or other situations where the public good outweighs the rights of individuals.

as described in the selection from life on the mississippi, what did the mississippi river represent to twain as a boy?

Answers

Answer:

In this excerpt from "Life on the Mississippi," Mark Twain describes the Mississippi River as a source of wonder and fascination for him as a child. The river represented an almost magical world full of adventure and excitement to Twain. He was captivated by the river's size and power, and he marveled at the massive steamboats that plied its waters.

Twain aspired to be a steamboat pilot as a child, and he spent many hours observing and learning everything he could about the river. He was mesmerized by the river's ever-changing nature, and he learned to navigate its twists and turns, shifting sandbars, and hidden dangers.

The Mississippi River was a symbol of freedom and possibility for Twain, representing the vast, unexplored world beyond his small town. He saw it as a doorway to adventure, a way to escape the confines of his daily life. And as he grew older and realized his dream of becoming a steamboat pilot, the river remained a constant source of fascination and inspiration for him.

Choose the best answer. Nuclear power plants produce electricity using energy from the radioactive decay of (a) uranium-235. (b) uranium-238. (c) plutonium-235.

Answers

Nuclear power plants happen to produce the electricity by using the energy through radioactive decay of the Uranium-235.

The correct option is option a.

Nuclear energy is basically a form of energy which is released from the nucleus, which is basically the core of atoms and is made up of protons as well as neutrons. This energy is produced in the nuclear power plants.

Uranium-235 is used to produce electricity in the nuclear power plants. Uranium ores also contain Uranium-238 in about 99% of their composition. This isotope of uranium is not used in nuclear power plants as it does not show fission easily when compared to Uranium-235.

The heat which is created by splitting of the U-235 atoms gets used to produce steam which which is able to spin a turbine in order to drive a generator thereby producing electricity.

Hence, the correct option is option a.

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where is this monument designed to look like a castle?

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The monument in Spain that is designed to look like a castle is  located in the city of Granada.

The Nasrid dynasty, the last Muslim dynasty to conquer Spain, constructed the palace and fortress complex known as the Alhambra in the 14th century. It is also known for its unusual Islamic architecture, which includes exquisite tilework, complicated geometric designs, and horseshoe arches.With strong walls and towers enclosing lush gardens, courtyards, and ornate chambers, the Alhambra was intended to serve as both a protective castle and an opulent palace. It also resembles a castle because of its conspicuous position atop a hill overlooking the city of Granada. A well-known tourist destination and UNESCO World Heritage Site, the AlhambraIt is regarded as one of the best examples of Islamic architecture in the world.

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what is the landscape of central asia

Answers

Answer:

arid since its in the desert.

Explanation:

What causes stratospheric ozone depletion and why should it be addressed?

Answers

The primary contributors to stratospheric ozone depletion and the ozone hole are synthetic chemicals, particularly halocarbon refrigerants, solvents, propellants, and foam-blowing agents (chlorofluorocarbons), HCFCs.

A combination of anthropogenic emissions of ozone-depleting compounds, steady circulation patterns, extremely cold temperatures, and solar radiation are to blame for the catastrophic ozone depletion in polar areas.

A global agreement known as the Montreal Protocol was made in 1987 to safeguard the stratospheric ozone layer by gradually banning the manufacture and use of chemicals that deplete the ozone layer (ODS). Invest in cooling and refrigeration equipment that doesn't utilise HCFCs as a refrigerant. Purchase aerosols that don't include HCFCs or CFCs as propellants. Refrigeration and air-conditioning equipment should be regularly inspected and maintained to avoid.

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What are processes that occur at the surface of the Earth's crust called?

Answers

Answer:

Just as oceanic crust is formed at mid-ocean ridges, it is destroyed in subduction zones. Subduction is the important geologic process in which a tectonic plate made of dense lithospheric material melts or falls below a plate made of less-dense lithosphere at a convergent plate boundary.

Explanation:

https://education.nationalgeographic.org/resource/crust/

Which expressions are equivalent to 23? Select all that apply.
207 ÷ 9
345 ÷ 25
644 ÷ 28
1,012 ÷ 44
1,380 ÷ 70

Answers

Answer:

Explanation:

number one

number three

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Feb 17 A zoo feeds its monkeys a mixture of fruits and biscuits. The diagram shows the ratio of fruit n mass to biscuit mass. Ratios with tape diagrams The table shows the mass, in grams, of fruit and biscuits that the zoo fed two of the monkeys. Monkey A Fruit mass Based on the ratio, complete the missing values in the table. B Biscuit mass Fruit mass (g) Biscuit mass (g) 28 45help fast how to calculate heat of vaporization given pressure and temperature What is the Net Ionic Equation for Zn+Sn+H2O=? what is the first step in order to replace an optical drive in a modern laptop? you have recently been reminded by your manager to resolve calls more efficiently. later that day, a customer calls to obtain the taxable income value from her elderly mother's most recent tax return for her assisted living facility intake form. you check the mother's account, and see the customer is not authorized to receive information about the account but can see the taxable income amount she is requesting. you explain to the customer that because she is not authorized, her mother will need to make the request, but she explains that she needs the information right away. there are multiple methods by which the request can be made and the information can be received by the customer. Given this situation, what would you most likely do?A. Direct the customer to the IRS website which provides self-help guidance.B. Ask the customer if she has any additional questions.C. Provide the taxable income value given the time sensitivity of the matter.D. Explain all methods of making the request to receive the informationE. None of the above Which other process in the mid to late nineteenth century most directly led to situations in which non-Western countries found it very difficult to protect their indigenous industries from Western competition, as described in the passage?The imposition of free-trade regimes on countries such as China, the Ottoman Empire, and Latin American countries through military or diplomatic pressure from Western countries what does rachels mean he says that moral judgments must be backed by good reasons? Multiplying PolynomialsFind each product.1) 6v(2v + 3) 2) 7(5v 8)3) 2x(2x 3) What effect do drugs have on athletes performance? How to convert watts to joules? what lies at the root of the conflicts in the sudan? FILL IN THE BLANK. A researcher is conducting a __ study. Based on this information alone, we do not know for sure whether they are investigating change over time input from the retinas of both eyes is processed in the What is colon cancer icd 10? what two factors determine the quality of digital audio? 8. What belief about art does Cather hint at in "Paul's Case"?Art makes life less monotonous, common, and ugly.Art is only for the rich and famous-everyone else should ignore it.Art is unimportant and should be avoided by most people.Art is a dangerous trap for people who are susceptible to its beauty. how much of the earth is water what does the processing date on irs transcript mean? What mass of silver would be deposited if a 6.5 A current is passed through an aqueous solution of silver nitrate for 8.0 minutes? A. 0.029 g B. 0.058 g C. 1.7 g D. 3.5 g Which other process in the mid to late nineteenth century most directly led to situations in which non-Western countries found it very difficult to protect their indigenous industries from Western competition, as described in the passage?a. The imposition of free-trade regimes on countries such as China, the Ottoman Empire, and Latin American countries through military or diplomatic pressure from Western countriesb. The successful modernization and Westernization of countries such as Japan and Russia, through domestic economic reforms and efforts to attract foreign investmentsc. The evolution of White settler colonies, such as Canada and Australia, into mostly self-governing dominion territories within the British Empired. The emergence and spread of anti-imperialist sentiments and political movements in some European colonies, such as British India and Dutch Indonesia, as a result of the spread of nationalism