Question

Occurrence of natural hazards is affected by:
a.Land use change
b.Drainage and construction
c. Ozone depletion
d. Climate change
1)b,c,d
2)a,c,d
3)a,b,c
4)a,b,d

Answer 1

b,c,d _Occurrence of natural hazards is affected

Answer 2

The correct answer is option 4- a.b.d

These factors are inter-related and affect the occurrence of natural hazards.

Natural calamities such as earth quake, floods, drough, wildfire occurs naturally but they are influenced by human activities on land. Excessive usage of land’s natural habitat for economical benefits is directly proportional to the increase in climate change which increases the changes of these natural calamities such as flood, drought etc