How Much You Know About Weathering Process? Trivia Quiz
How much do you know about the weathering process? Weathering is the breakdown of rocks, minerals, and salt, as well as wood and other materials that are within the earth’s atmosphere. There are two varieties of weathering: chemical and physical. It is the action of weather conditions in modifying the color, texture, and composition of objects. This quiz will reveal your knowledge about weathering.
Questions and Answers
- 1.
Which one of these terms is another name for onion skin weathering?
- A.
Frost shattering
- B.
Hydrolosis
- C.
Oxidation
- D.
Insolation weathering
Correct Answer
D. Insolation weatheringExplanation
Insolation weathering is another name for onion skin weathering. This type of weathering occurs when rocks, particularly those with layers of different materials, are repeatedly heated and cooled by the sun. The outer layers expand and contract at different rates, causing them to crack and peel away, similar to the layers of an onion. This process is also known as exfoliation. Frost shattering refers to the breaking of rocks due to the expansion of water when it freezes, hydrolosis is the chemical breakdown of rocks due to water, and oxidation is the reaction of rocks with oxygen.Rate this question:
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- 2.
What is the name given to the group of weathering processes associated with the action of organisms?
- A.
Tree root action
- B.
The action of burrowing animals
- C.
Chemical Weathering
- D.
Biological Weathering
- E.
Physical Weathering
Correct Answer
D. Biological WeatheringExplanation
Biological weathering refers to the group of weathering processes that are associated with the action of organisms. This includes activities such as tree root action and the action of burrowing animals, which can break apart rocks and contribute to the breakdown of minerals. Unlike chemical weathering, which involves the alteration of rocks through chemical reactions, biological weathering is driven by living organisms and their physical actions. It is a form of physical weathering, as it physically breaks down rocks and minerals.Rate this question:
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- 3.
Which one of these processes is not a chemical weathering process?
- A.
Carbonation
- B.
Hydration
- C.
Oxidation
- D.
Chelation
- E.
Frost Shattering
Correct Answer
E. Frost ShatteringExplanation
Frost shattering is not a chemical weathering process because it does not involve any chemical reactions. Instead, it is a physical weathering process caused by the expansion and contraction of water when it freezes and thaws in cracks and crevices of rocks. This repeated freezing and thawing weakens the rock and eventually causes it to break apart. Chemical weathering processes, on the other hand, involve the alteration of the chemical composition of rocks through reactions with water, oxygen, or other substances.Rate this question:
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- 4.
In cold and alpine environments water enters cracks in rocks during the daytime. At night, as temperatures fall below freezing, the water freezes and expands. This exerts pressure on the cracks and they can, over many years, increase in size. This process is called.
- A.
Freeze Thaw Weathering
- B.
Onion Skin Weathering
- C.
Hydration
- D.
Thermal Expansion Weathering
- E.
Oxidation
Correct Answer
A. Freeze Thaw WeatheringExplanation
In cold and alpine environments, water entering cracks in rocks during the daytime freezes and expands at night when temperatures fall below freezing. This expansion exerts pressure on the cracks, causing them to increase in size over many years. This process is known as freeze-thaw weathering.Rate this question:
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- 5.
Which one of these things is not an agent of weathering?
- A.
Glacier
- B.
Wind
- C.
Precipitation
- D.
Soil
- E.
River
Correct Answer
D. SoilExplanation
Soil is not an agent of weathering because it is the result of weathering processes. Weathering is the breakdown of rocks and minerals into smaller particles, and soil is the end product of this process. Agents of weathering, on the other hand, are the forces or processes that cause the breakdown of rocks, such as glaciers, wind, and precipitation. Rivers can also contribute to weathering by eroding and transporting rocks, but soil itself is not an agent of weathering.Rate this question:
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- 6.
Which chemical weathering process involves the action of carbonic acid on rocks such as limestone that are composed of calcium carbonate?
- A.
Oxidation
- B.
Chelation
- C.
Solution
- D.
Carbonation
- E.
Hydration
Correct Answer
D. CarbonationExplanation
Carbonation is the correct answer because it refers to the chemical weathering process that occurs when carbonic acid reacts with rocks containing calcium carbonate, such as limestone. This reaction causes the rocks to dissolve and break down over time.Rate this question:
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- 7.
Name this type of weathering..
Correct Answer
differential weatheringExplanation
Differential weathering refers to the process where rocks and landforms erode at different rates due to variations in their composition, structure, or resistance to weathering. This type of weathering occurs when certain parts of a rock or landform are more susceptible to erosion than others, leading to uneven surfaces and the formation of unique landforms such as canyons, valleys, and cliffs. Differential weathering is influenced by factors like climate, rock type, and geological history, and it plays a significant role in shaping the Earth's landscape over time.Rate this question:
- 8.
This is an example of differential weathering
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
This statement is an example of differential weathering because it implies that there are different rates of weathering for different materials or rock formations. This phenomenon occurs when certain rocks or materials are more susceptible to weathering processes such as erosion, chemical reactions, or physical breakdown compared to others. As a result, some parts of the landscape may experience more pronounced weathering effects, leading to the formation of unique landforms and features.Rate this question:
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- 9.
This is an example of which kind of weathering?
Correct Answer
biological activityExplanation
Biological activity refers to the weathering processes caused by living organisms. This includes the actions of plants, animals, and microorganisms that can break down rocks and minerals through activities such as root growth, burrowing, and chemical reactions. These organisms release acids and enzymes that can dissolve or weaken rocks, leading to their breakdown over time. Therefore, the given answer "biological activity" correctly identifies the type of weathering caused by living organisms.Rate this question:
- 10.
The thin and solid outermost layer of the earth above the mantle is the
- A.
Crust
- B.
Core
- C.
Weathering
- D.
Landform
Correct Answer
A. CrustExplanation
The correct answer is crust. The crust refers to the thin and solid outermost layer of the Earth, which is located above the mantle. It is composed of various rocks and minerals and is divided into two types: continental crust and oceanic crust. The crust is where most geological activities occur, such as earthquakes and volcanic eruptions. It is also the layer where all life on Earth exists, as it provides a habitat for plants, animals, and humans.Rate this question:
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- 11.
Material deposited by water, wind, or glaciers
Correct Answer
sedimentExplanation
Sediment refers to the material that is deposited by water, wind, or glaciers. It can include various particles such as rocks, sand, silt, and clay. These particles are transported by natural forces and then settle down in bodies of water, on land, or in glaciers. Sediment plays a crucial role in shaping the Earth's surface through processes like erosion, weathering, and deposition. It can accumulate over time to form sedimentary rocks and contribute to the formation of landscapes and geological features.Rate this question:
- 12.
Natural process by which agents, such as wind, rain, and temperature changes, disintegrate and decompose rocks.
Correct Answer
WeatheringExplanation
Weathering is the natural process through which rocks are broken down and decomposed by various agents such as wind, rain, and temperature changes. These agents cause physical and chemical changes in the rocks, leading to their disintegration. This process is an essential part of the Earth's geological cycle and plays a significant role in shaping the Earth's surface over time.Rate this question:
- 13.
A three-dimensional arrangement of physical attributes (such as shape, height, and depth) of a land surface in a place or region. These features may include mountains, valleys, plains, and bodies of water
- A.
Topography
- B.
Landform
- C.
Deposition
- D.
Crust
Correct Answer
A. TopographyExplanation
Topography refers to the three-dimensional arrangement of physical attributes of a land surface, such as shape, height, and depth. It includes various features like mountains, valleys, plains, and bodies of water. This term is commonly used to describe the surface characteristics of a specific place or region.Rate this question:
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- 14.
The process by which rocks break down into smaller pieces by physical means.
- A.
Landform
- B.
Mechanical weathering
- C.
Chemical weathering
- D.
Sediment
Correct Answer
B. Mechanical weatheringExplanation
Mechanical weathering refers to the process of rocks breaking down into smaller pieces through physical means. This can occur through actions such as freezing and thawing, abrasion by wind or water, or the growth of plant roots. Unlike chemical weathering, which involves the alteration of rock composition through chemical reactions, mechanical weathering does not change the chemical makeup of the rocks. Instead, it only breaks them into smaller fragments. Therefore, mechanical weathering is the correct answer to the given question.Rate this question:
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- 15.
The process by which wind, water, ice, or gravity transports soil and sediment from one location to another is
Correct Answer
erosionExplanation
Erosion refers to the natural process of soil and sediment being moved from one place to another by various agents such as wind, water, ice, or gravity. These agents can wear away or dislodge soil particles, transporting them to new locations. Erosion plays a crucial role in shaping the Earth's surface, creating landforms like valleys, canyons, and deltas. It is a significant geological process that can have both positive and negative impacts on ecosystems and human activities.Rate this question:
- 16.
The process by which rocks break down as a result of chemical reactions is called
- A.
Mechanical weathering
- B.
Weathering
- C.
Erosion
- D.
Chemical weathering
Correct Answer
D. Chemical weatheringExplanation
Chemical weathering refers to the process in which rocks break down due to chemical reactions. This can occur when minerals within the rocks react with water, air, or other substances in the environment, causing the rocks to disintegrate or change in composition. Unlike mechanical weathering, which involves physical forces like wind or water breaking down rocks, chemical weathering is driven by chemical reactions. Erosion, on the other hand, refers to the process of transporting weathered materials, including rocks, by wind, water, or ice. Therefore, the correct answer is chemical weathering.Rate this question:
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- 17.
The process in which material is laid down is called
- A.
Weathering
- B.
Erosion
- C.
Deposition
- D.
Chemical weathering
Correct Answer
C. DepositionExplanation
Deposition is the correct answer because it refers to the process by which material is laid down or deposited by natural agents such as water, wind, or ice. This can occur when these agents lose their energy and are no longer able to transport the material they were carrying. Deposition is an important geological process that contributes to the formation of various landforms, such as deltas, alluvial fans, and sedimentary rocks.Rate this question:
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- 18.
A naturally formed feature on the Earth's surface including such large features as plains, plateaus, mountains, and valleys, as well as smaller features such as hills and canyons is called a
Correct Answer
landformExplanation
A landform refers to any naturally occurring feature on the Earth's surface, ranging from large-scale formations like plains, plateaus, mountains, and valleys to smaller features like hills and canyons. These landforms are shaped by various geological processes over time, such as erosion, tectonic activity, and weathering. They play a significant role in shaping the Earth's landscapes and influencing the distribution of ecosystems and human activities.Rate this question:
- 19.
Correct Answer
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exfoliation
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Mar 22, 2023Quiz Edited by
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Nov 08, 2011Quiz Created by
Rdteague
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