Question

read the following and choose the correct option
a) people used to wear cotton clothes in summer
b) cotton clothes prevent sweat
options:
a) both a and b are correct
b) both are correct and b is the correct explanation of a
c) both are correct and b is not the correct explanation of a
d) both are false

Answer 1

A is correct. B is false.
It doesn't prevent. it helps in evaporation of sweat easier as it has larger pores in it.
So answer is (e).

Answer 2

A is correct B is wrong