Which of the following is also known as rock decomposition?
a) chemical weathering
b) physical weathering
c) biological weather
d) all of these
Majority of the world cave formed due to…
a) chemical weathering
b) rock decomposition
c) both a & b
d) all of these
Caves are mostly likely to form in which of the following rock type…
c) granite
b) lime stone
c) basalt
d) sandstone
Which of the following factors increase the rate of weathering?
a) increasing rainfall
b) increasing temperature
c) increasing organic activity
d) all of these
In which of the following weathering breaking down of rocks occurs due to activities of living organisms?
a) physical weathering
b) chemical weathering
c) rock decomposition
d) biological weathering
Which of the following is also known as organic activity?
a) physical weathering
b) chemical weathering
c) biological weathering
d) none of these
