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Biodiversity

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The plant species of particular region is called

a)

fauna

b)

flora

c)

florets

d)

vegetation

2.

Animals are poached for

a)

meat

b)

skin and fur

c)

ivory and bones

d)

all of these

3.

Which of these kinds of animals is included in wildlife

a)

herbivores

b)

carnivores

c)

omnivores

d)

all of these

4.

Which of the following is a manmade destruction of ecosystem

a)

volcanic eruption

b)

setting up of sanctuaries

c)

social forestry

d)

construction of dams

5.

overgrazing causes

a)

excessive growth of vegetation

b)

increase in soil erosion

c)

increase in rainfall

d)

none of these

6.

which of the following leads to the conversion of fertile land into deserts

a)

afforestation

b)

desertification

c)

poaching

d)

none

7.

Project tiger was launched in

a)

1943

b)

1973

c)

1975

d)

1972

8.

The term biodiversity was coined by E.O.WILSON

a)

1985

b)

1983

c)

1984

d)

1985

9.

Which of these is a rare species

a)

golden cat

b)

chinkara deer

c)

black buck

d)

none

10.

How many biosphere reserves are there in India

a)

10

b)

12

c)

13

d)

18