Aerated water bottles are kept under cold water during summer. Why ?
"We feel cooler after sweating in summer." Why ?
During winter, body shivers. Why?
Why do pigs toil in the mud during hot summer ?
Some snails, fishes and frogs go into _ during summer.
Why do farmers plough their field during summer?
Priya’s mother said “It is very hard to stay at Vizag during summer” Why did she say so?
The hemispherical dome of a building needs to be painted (see fig 1). If the circumference of the base of dome is 17.6 m, find the cost of painting it, given the cost of painting is Rs.5 per 100 cm^(2) .
VGS PUBLICATION-BRILLIANT-ACIDS,BASES AND SALTS-7 . Carbon and its Compounds
