Conservation of Plants & Animals

Conservation of plants and animals Worksheet-1

Fill in the blanks:

1. ______ means clearing of forests and using that land for other purposes.

2. ______ increases the temperature and pollution level on the earth.

3. _______ increases the level of carbon dioxide in the atmosphere.

4. Plants need _______ for photosynthesis.

5. Main Green house gas is _______.

6. ______ traps the heat rays reflected by the earth.

7. The increase in temperature on the earth disturbs the water cycle and may reduce rainfall and cause_______.

8. Removal of the top layer of the soil called _______.

Conservation of plants and animals Worksheet-2

Fill in the blanks:

21. Leopard, wild dog, wolf, etc. are examples of the _______.

22. ________ species are those species of plants and animals which are found exclusively in a particular area.

23. ________ is a group of populations which are capable of interbreeding. 

24. ________ provide protection and suitable living conditions to wild animals.

25. An/a ________ is made of all the plants, animals and microorganisms in an area along with non-living components such as climate, soil.

26. ___________ National Park is the first Reserve Forest of India.

27. The finest Indian teak is found in _______ forest.

Conservation of plants and animals Worksheet-3

Multiple-Choice Question:

1. ______ means clearing of forests and using that land for other purposes.

(A) Deforestation                         (B) A forestation

(C) Reforestation                         (D) Draught

2. _______ increases the temperature and pollution level on the earth.

(A) Deforestation                         (B) A forestation