What are the consequences of deforestation?

Fill in the following blanks with suitable words:

(a) Deforestation increases the level of……………….. in the atmosphere.

(b) Species found only in a particular area is known as……… species.

(c) A place where animals are protected in their natural habitat is called

(d) Satpura National Park is a part of……………… Biosphere Reserve.

(e) Rd Data Book contains a record of……….. species.

(f) Migratory birds fly to faraway places because of……... changes.

(g) In reforestation, the planted trees should be of the same………. Which were cut down in that forest?

(h) Paper can be recycled………… to…... times.

What is meant by deforestation? what are the causes of deforestation?

What is desertification? Name one human activity which may lead to desertification.

Explain how, deforestation makes the soil infertile leading to desertification.