(b) The rock rusts.
(c) Water which has accumulated in the crevices of the rocks freezes. Consequently, the rock breaks.
(d) The pipes supplying water in colder regions break.
(e) Sand formation occurs in deserts
61 questions across 11 question groups — pick any mix to generate a Social Studies paper with step-by-step answer keys.
Identify the wrong pair in the following and rewrite.
1 Q→02Write the following concept
4 Q→03State whether the following statements are True or False, with reasons
8 Q→04Answer in brief
8 Q→05Complete the concpt charts and map.
1 Q→06MCQ
10 Q→07Answer the question
18 Q→08Match the column.
2 Q→09Distinguish between
1 Q→10Give geographical resons.
7 Q→11Fill the map with the given information and make a legend.
1 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.

Answer: C.
View full solution →Answer: B.
View full solution →Answer: C.
View full solution →Answer: A.
View full solution →Answer: A.
View full solution →| Column ‘A’ | Column ‘B’ |
| (1) Oxidation (2) Slumping (3) Solifluction | (a) Mass movement occurring slowly (b) Carbon dioxide gets mixed with air (c) Chemical reaction between iron and oxygen (d) Weathered material which sink in situ |
| (I) Column ‘A’ | Column ‘B’ |
| (1) Mechanical weathering (2) Chemical weathering (3) Biological weathering | (a) burrowing (b) frost (c) carbonation (d) erosion |
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