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Question
Distinguish between the following pair:
Weathering and erosion
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Solution
Weathering :
It is the process by which rocks on the land surface break down or crumble because of the action of the elements of weather such as rain, frost, and temperature changes.
Erosion :
It is the process by which the weathered materials are transported elsewhere by agents such as running water, moving ice waves, and winds.
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RELATED QUESTIONS
From encyclopedias and the Internet, find out the different types of soil found in India. Discuss the importance of these soils for crops cultivated in our country. You should form groups in class for this activity.
What are exogenic forces?
Give one example of rapid mass movement.
Distinguish between :
Loess and Alluvium.
What do you understand by the following term:|
Oxidation
What do you understand by the following term:|
Desilication
What are different types of soil according to their texture?
Match the following pairs correctly:
| A | B |
| (a) A soil formed at a place or a particular site | Alluvium |
| (b) Over a long period of time this soil become mature | Transported soil |
| (c) It is most fertile soil when renewed every year | Podzol |
| (d) This soil is found is cool or cold humid areas | Residual |
Account for the two types of weathering.
Give a geographical reason:
Slope is a major factor in mass wasting.
