Explain any 3 factors responsible for formation of soil?
Answers
Answered by
8
Heya..!!
★ Three factors responsible for formation of soil are -
1) The sun :
Sun heats up rocks during the day so that they expand. At night, these rocks cool down and contract. Since all parts of rocks do not expand and contract at the same rate, this results in the formation of cracks and ultimately the huge rocks break up into smaller pieces.
2) Water:
Water could get into the cracks in the rocks formed due to uneven heating by the Sun. If this water freezes, it would cause the cracks to widen.
3) Living organisms:
The lichen when growing on the surface of rocks they release certain substances that cause the rock surface to powder down and form a thin layer of soil.
#Be brainly
★ Three factors responsible for formation of soil are -
1) The sun :
Sun heats up rocks during the day so that they expand. At night, these rocks cool down and contract. Since all parts of rocks do not expand and contract at the same rate, this results in the formation of cracks and ultimately the huge rocks break up into smaller pieces.
2) Water:
Water could get into the cracks in the rocks formed due to uneven heating by the Sun. If this water freezes, it would cause the cracks to widen.
3) Living organisms:
The lichen when growing on the surface of rocks they release certain substances that cause the rock surface to powder down and form a thin layer of soil.
#Be brainly
Answered by
1
2 factors are
1.temperature:temperature fluctuation between hot and cold also crack rocks which cause soil fromation
2.rainfall: rainfall contributes in breaking the rocks by applying pressure
So mate know only 2 factors
Hope it is helpful to you
???
Similar questions