'Section A : Question 1 to 8th Fill in the blanks with true or false'

1) Biogas is fossil fuel

2) Planting trees increases the groundwater level.

3) Habitat destruction cause loss of wild life

4) Nuclear energy is a Non renewable energy

5) Overgrazing prevents soil erosion

6) Poaching of wild animals is a legal act

7) National Park is a protected park

8) Wild life protection act was established in 1972.

Section B: Fill in the blanks with correct answers

9) Deforestation leads to .............. in ranifall

10) Removal of soil particles from the land is called .............

11) Chipko movement is initiated against .............

12) ............. is a biosphere reserve in Tamil Nadu

13) Tidal energy is ............. type of energy

14) Coal, petroleum and natural gas are called ............. fuel

15) ........... is the most commonly used fuel for the production of electricity