Question

most favorable conditions for storing food grains are
a) low temperature and hing humidity
b) hing temperature and low humidity
c) hing temperature and high humidity
d) low temperature and low humidity

Answer 1

The correct option is d) low temperature and low humidity.

Low even temperatures along with low relative humidity are the best conditions to ensure safety to stored food grains from pests and fungus or moulds.

High humidity will result in the survival of pests invariably harming the food grains.

If the temperatures are too high or too low i.e. below the even temperature then also the stored grains will absorb the relative moisture from the atmosphere. 

Answer 2

heya answer is here......

option "d" right one