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प्रश्न
Identify the type of weathering from the given description.
The rock rusts.
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उत्तर
Chemical weathering
Explanation:
This process occurs in rocks which have iron present in them. The iron in the rock comes in contact with water and chemical reaction takes place between iron and oxygen. Hence, a reddish coloured layer forms on the rocks. This is called rust.
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संबंधित प्रश्न
What are the main types of chemical weathering?
Distinguish between the following pair
Hydration and solution
Discuss the role of water in the process of chemical weathering.
Say whether the following is ‘True’ or ‘False’.
In Polar regions there is no chemical weathering.
Describe chemical weathering, mentioning the processes involved in it.
Distinguish between :
Physical Weathering and Chemical Weathering.
Distinguish between the following :
Solution and Hydration
Give Reasons:
Chemical weathering is predominant in hot and humid zones.
The process of dissolution of rock substances in water is ______.
This ______ generally originate from mountains.
