rocks are broken down by weathering when corrosion takes place. this is when sea water is very corrosive and can slowly dissolve chalk and limestone, increasing the size of cracks and joints so that the forces of erosion are more effective.
weathering
weathering
Soil doesn't really contribute to the breaking down of rocks soil is the end product of the breaking down of rocks. Rocks are broken down by weathering processes such as physical weathering, chemical weathering or biological weathering the material after the rock breaks down combined with organic material creates soil.
Sedimentary, but technically all rocks can be broken down into Soil by a process called 'Weathering'
yes
weathering
weathering
weathering
Weathering and Erosion.
Soil doesn't really contribute to the breaking down of rocks soil is the end product of the breaking down of rocks. Rocks are broken down by weathering processes such as physical weathering, chemical weathering or biological weathering the material after the rock breaks down combined with organic material creates soil.
physical
Rocks can be broken up by them being moved in quick flowing rivers or streams. If there are other rocks in there, they may hit each other and bits will come off.
Sedimentary, but technically all rocks can be broken down into Soil by a process called 'Weathering'
Weathering, erosion.
yes
No. Mechanical weathering takes place when rocks are broken down without any change in the chemical nature of the rocks.
The rocks are crushed into a pulp called liquefaction. They are broken down due to lightning hitting the rocks every century until finally the rock has become a fine powder. This is how rocks are broken down. Reference- William's Science Encyclopaedia