Subject :NSO Class : Class 7
Why do people feel cool if they do not dry themselves after swimming in the sea?
AWater evaporates and causes cooling.
BWater insulates them from the warm air.
CWater is a good conductor of heat.
DWater is colder than the air.
Ans 1:
Class : Class 8
It's (A) as evaporation causes cooling.
Ans 2:
Class : Class 7
A is the right option