Question

Which of the following is more rapid in desert climates?

Options

• Mechanical Weathering

• Chemical Weathering

• Organic Weathering

• Inorganic Weathering

Answer 1

Mechanical Weathering

Explanation:

Mechanical weathering is more rapid in desert climates. In deserts, the temperature difference between day and night is very high. During the day, rocks are heated and expand, and at night, they cool and contract. This constant expansion and contraction cause the rocks to crack and break apart. The dry conditions and lack of moisture reduce the occurrence of chemical weathering, making mechanical weathering the dominant weathering process in desert climates.