4. What will happen if.
(a)
we go on cutting trees.
(b) the habitat of an animal is disturbed.
(c)
the top layer of soil is exposed.
Answers
Answer:
(a) deforestation
(b) animals became home less.
(c) soil became infertile and lend became barren.
(a) answer: if we go on cutting the trees, the animals will lost their natural habitat as an essential part of the their ecosystem are destroyed. this reduce the biodiversity of the affected areas. the temperature of the earth also increases and give way to global warming
(b) answer: if the habitat of an animal is distributed, thenthen it will be forced to go to other places in search of food and shelter. the animal called get killed by animal in this process.
(c) answer:if the top layer of soil is exposed, then it will gradually expose the lower layer of soil,which is hard and Rocky in nature this type of soil is less fertile as contains less humus contained soil erosion will make the land BarRen or infertile.