Question

(6)how are sedimentary rocks formed?
(7)Explain the formation of petroleum
(8) mention some uses of rocks and minerals.
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Answer 1

Answer:

sedimentary rocks are formed on or near the earth surface,in contrast to metamorphic and igneous rocks, which are form deep within the earth. the most important geological process that lead to the creation of sedimentary rocks.

Answer 2

(6)how are sedimentary rocks formed?

answer

sedimentary rocks tea formed by accumulating particle of sand,mujhe stone, etc

pieces of rocks are loosened by weathering,then transported to some brain or depression where sediment is trapped if the sediment is buried deeply it become compacted and cemented forming the sedimentary rocks

)Explain the formation of petroleum

it is a fossil fuel it is formed when large amount of dead organism are subjected to intense heat and pressure

8) mention some uses of rocks and minerals.

rock and mineral are all around us

• used as fuel
• used in industry for making medicine
• for making fertilize ,and many other itisko wali AAT ko pasand Kari hw

thanks

hope its helpful