0
How does the composition of a rock affect its rate of weathering?
Wiki User
∙ 7y ago
Depending on how tightly packed a rock's components and molecules are put together and what the composition of the rock itself is, the amount of time it takes for the rock to be effected by outside forces will vary.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
The variables that most affect the weathering process are rock composition and what?
climate(:
How does the size of an exposed rock affect its rate of weathering?
it speeds up the weathering process
What are the most important factors that determine the rate of weathering rock?
The most important factors that determine the rate of weathering rock are the composition and fabric of the rocks and the physical and chemical environment to which the surface of the rock is exposed.
How does the surface area and climate affect the rate of weathering?
The rate if weathering in a rock is determined by surface area, temperature, moisture and chemical composition. Surface area effects the rate because weathering occurs on the surface of the rock; therefore a whole rock will weather slower than that same rock in fragments. Temperature and moisture (climate) effect the rate, because weathering is both chemical reactions (hydrolysis, etc) involving water, who's speed is controlled by how warm the system is, and by physical weathering, often involving water (freeze-that etc). The chemical composition is in reference to how stable the rock is in s given environment, and is indicated by Bowman's Reaction Series.
How does the size of an exposed rock affect its rate of weathering-?
When rocks are larger, the surface area is more exposed making the rate of weathering greater.
How does the surface area of a rock affect the rate of weathering.?
The surface area of a rock has a big affect on the rate of weathering. The higher the surface area of the rock in proportion to its overall mass will result in a quicker rate of weathering of the rock.
What factors affect the rate weathering?
Some factors that affect the rate of weathering are the type of rock, the altitude and the climate.
The variables that most affect the weathering process are rock composition and what?
climate(:
How does the size of an exposed rock affect its rate of weathering?
it speeds up the weathering process
What factors affects the rate of weathering?
Some factors that affect the rate of weathering are the type of rock, the altitude and the climate.
What are the most important factors that determine the rate of weathering rock?
The most important factors that determine the rate of weathering rock are the composition and fabric of the rocks and the physical and chemical environment to which the surface of the rock is exposed.
What is weathering that does not alter the chemical composition of the rock called?
The type of weathering that does not alter the chemical composition of the rock is called physical weathering. The acid weathering usually alter the chemical composition of a rock.
How does the size of an expose rock affect it's rate of weathering?
it speeds up the weathering process
What are 2 factors that affect the rate of weathering?
The most important factors that determine the rate at which weathering occurs are the type of rock and the climate. Rainfall affects the rate of weathering.
How does the surface area and climate affect the rate of weathering?
The rate if weathering in a rock is determined by surface area, temperature, moisture and chemical composition. Surface area effects the rate because weathering occurs on the surface of the rock; therefore a whole rock will weather slower than that same rock in fragments. Temperature and moisture (climate) effect the rate, because weathering is both chemical reactions (hydrolysis, etc) involving water, who's speed is controlled by how warm the system is, and by physical weathering, often involving water (freeze-that etc). The chemical composition is in reference to how stable the rock is in s given environment, and is indicated by Bowman's Reaction Series.
How does the amount surface area affect the rate of weathering?
The surface area of a rock has a big affect on the rate of weathering. The higher the surface area of the rock in proportion to its overall mass will result in a quicker rate of weathering of the rock.
How does the size of an exposed rock affect its rate of weathering-?
When rocks are larger, the surface area is more exposed making the rate of weathering greater.
