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Physical means
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∙ 14y ago
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What involves ways that rocks break down without changes to what?
Weathering involves ways that rocks break down without changes to their chemical state. Weathering involves mechanical forces e.g. wind and rainfall rather than chemical energy in disintegration or rocks.
What are the forces that break rocks?
The forces that break rocks vary and in most cases are classified as mechanical or chemical forces. Weathering is one of the common ways that rocks are broken down into smaller particles.
What occurs during the weathering process?
There are 2 main processes of weathering, mechanical weathering and chemical weathering. In both processes the rocks are broken down. In the mechanical weathering process the rocks are simply made smaller. they are the same composition, just smaller pieces. In the process of chemical weathering the minerals in the rocks undergo a chemical change, they break down. This break down of minerals make them easier to erode. But, erosion is a different question.
What is the process that breaks down rocks chemically?
It's called chemical weathering. Think acid rain.
What do mechanical and chemical weathering have in common?
What mechanical and chemical weathering have in common is they both break rocks down into smaller and smaller pieces. Eventually the weathered rock will be eroded.
What is called when rocks break down without changing in chemical composition?
Mechanical weathering.
What involves ways that rocks break down without changes to?
Weathering involves ways that rocks break down without changes to their chemical state. Weathering involves mechanical forces e.g. wind and rainfall rather than chemical energy in disintegration or rocks.
What is it called when rocks break down without changing in chemical composition chemical weathering oxidation leaching or mechanical weathering?
The only one from the list above that does not involve some form of chemical change is mechanical weathering.
How does chemical weathering promote mechanical weathering?
Mechanical weathering breaks down the rock into smaller pieces, exposing more surface area. This allows the acid and chemicals to break down the pieces of rock faster.
What name is this process when rocks break down?
the process is called weathering when the rocks break down
Does mechanical weathering have a part in breaking down the statue of liberty?
No. Mechanical weathering takes place when rocks are broken down without any change in the chemical nature of the rocks.
Does chemical weathering cause a break down in the color and size of rocks?
Chemical weathering breaks down rocks
