DAV school class 7 social science ch 1,9,18 question answer written in copy.right answer of my questions then l will make you brainlist and 10 thanks please answer
Answers
Answer:
I am also from class 7 what is the question
1 answer is- the environment provides the air we breathe the water bring the food we eat and land where believe it also includes plants animals and a large variety of manmade things which are necessary
2 answer is -sial- the uppermost part of the lithosphere is composed of rocks rich in silica and Aluminium called sial
sima- Bluetooth Saiya layer the rocks rich in silica and magnesium and are called Seema which is generally Found below the bottom of the ocean
3 answer is- Northern hemisphere – 43% Southern hemisphere 53%
4 answer is - the literal meaning of the form of environment -a) lithosphere the spare of rocks
b) atmosphere- the spare of air
c) Hydrosphere- the spare of water
d) biosphere- the spare of life
5 answer is - the atmosphere is composed of a mixture of gases which forms and envelope around the earth
i hope this help you