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How does weathering and erosion shape earths surface?
Weathering breaks down rocks into smaller pieces, while erosion transports these pieces to new locations. Over time, these processes can create features like valleys, canyons, and coastlines, shaping the Earth's surface.
What happens to surface area when rocks are broken into smaller pieces?
As a substance is broken, the surface area greatly increases. For example a 2 meter cube has a total surface area of 24 square meters. If a 1 meter cube is cut out of one corner, the total surface area is now 30 square meters.
Buried rock is exposed at earths surface by the combination of which two processes?
The combination of weathering and erosion exposes buried rock at the Earth's surface. Weathering breaks down the rock into smaller pieces, while erosion transports these pieces away, eventually revealing the rock at the surface.
Why is it helpful to have rocks broken into smaller and smaller pieces?
Breaking rocks into smaller pieces increases their surface area, which accelerates weathering processes like chemical reactions and erosion. This can help release essential nutrients for plants, improve soil quality, and aid in the overall ecosystem balance.
What do weathering erosion and deposition do to the earths surface?
Weathering breaks down rocks into smaller pieces, erosion transports these pieces to new locations by water, wind, or glaciers, and deposition drops these pieces in new locations, shaping the Earth's surface over time.
What is the purpose of breaking food into smaller pieces in physical digestion?
to increase surface area
What is purpose of breaking up food into smaller pieces in physical digestion?
to increase surface area
When rocks and other materials on the earths surface are broken down into smaller pieces by natural forces such as wind and water it is known as?
The process of rocks and other materials on the Earth's surface being broken down into smaller pieces by natural forces such as wind and water is known as weathering. This gradual process helps to shape the landscape over time by breaking down and fragmenting rocks into smaller particles.
What is the process of dissolving by breaking into smaller pieces is called?
The process of dissolving by breaking into smaller pieces is called dissolution. This is the process through which a solute makes a solution by breaking the solvent.
How does weathering and erosion shape earths surface?
Weathering breaks down rocks into smaller pieces, while erosion transports these pieces to new locations. Over time, these processes can create features like valleys, canyons, and coastlines, shaping the Earth's surface.
What happens to surface area when rocks are broken into smaller pieces?
As a substance is broken, the surface area greatly increases. For example a 2 meter cube has a total surface area of 24 square meters. If a 1 meter cube is cut out of one corner, the total surface area is now 30 square meters.
How does breaking up solid speeddissolving in liquid?
Breaking up the solid into smaller pieces increases the amount of surface area exposed to the solvent. Because the solvent is acting over a larger surface area, the rate of dissolving increases.
When breaking a rock into smaller pieces the surface area to volume ratio?
When a rock is broken into smaller pieces, the surface area to volume ratio increases. This is because the total surface area of the smaller fragments is greater relative to their combined volume compared to the original rock. As the pieces get smaller, more surfaces are exposed, allowing for increased interaction with environmental factors like weathering and erosion. This higher ratio can enhance processes such as chemical reactions and physical breakdown.
What is the breaking down of a rock into smaller pieces?
physical weathering
Can you keep breaking an ice cube into smaller and smaller pieces?
It is a yes and no question because you can keep breaking it down but eventually it will melt.
Buried rock is exposed at earths surface by the combination of which two processes?
The combination of weathering and erosion exposes buried rock at the Earth's surface. Weathering breaks down the rock into smaller pieces, while erosion transports these pieces away, eventually revealing the rock at the surface.
Why do broken down pieces of rock have more surface area then larger pieces?
Broken down pieces of rock have more surface area than larger pieces because the process of breaking creates additional surfaces that were previously internal. Each fragment exposes new surfaces that were not visible in the larger, intact rock. As the size of the rock decreases, the ratio of surface area to volume increases, resulting in a greater total surface area for smaller pieces. This increased surface area can enhance weathering and chemical reactions, making smaller fragments more reactive.
