Question

Que2:- Fill in the blanks.
1. Forests are source of
2. Ozone layer is present in
3. Metcors burn up in​

Answer 1

Answer:

1. wind range
2. stratosphere
3. mesosphere

Step of construction:

1. Forests are also sources of a wider range of edible plants and fungi, as well as bushmeat, fish and insects. ... Indirectly, forests and tree-based systems are a source of income to support communities to purchase foods and they also provide environmental services that support crop production.
2. The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around 15–30km above the earth's surface. It covers the entire planet and protects life on earth by absorbing harmful ultraviolet-B (UV-B) radiation from the sun.
3. Those meteors are burning up in the mesosphere. The meteors make it through the exosphere and thermosphere without much trouble because those layers don't have much air. But when they hit the mesosphere, there are enough gases to cause friction and create heat.

Answer 2

1) oxygen

2)stratosphere

3)mesosphere