Social Sciences, asked by biswajitnama06, 5 hours ago

Social science
Geography :- Ch-2, The interior of the earth

1) Enumerate the uses of rocks and minerals.

MCQ:-
1) The molten material in the lower mantle is called
a) Lava
b) Sial
c) Sima
d) None of the above

Attachments:

Answers

Answered by gouthamgamerz1

Answer:

Lava

Explanation:

Express 0.134 bar in p/q form (only 3 and 4 have bar)

Answered by Raisabano4536

Answer:

1) Rocks are majorly used in construction of roads,houses and buildings. The chemicals which are obtained from the sedimentary rocks are used to make fertilisers. Coal and petroleum provide the source of power. In ancient times ,rocks were used to make weapons and tools.

2) none of these

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