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conservation of Plants and Animals

Total questions: 23

Worksheet time: 12mins

Name
Class
Date
1.

A place in environment where an organism lives is ________

a)

Home

b)

Resort

c)

Habitat

d)

Reservoir

2.

A major threat of survival of organisms like variety of plants and animal which exist on earth is due to................

a)

Desertification

b)

Ecosystem

c)

Deforestation

d)

Both desertification and deforestation

3.

VARIETY OF LIVING ORGANISMS FOUND ON EARTH IS KNOWN AS

a)

ECOSYSTEM

b)

BIODIVERSITY

c)

FAUNA

d)

MIGRATION

4.

PLANTING TREES AND CREATING FOREST IN AN AREA WHERE NONE EXISTED BEFORE IS CALLED AS

a)

ENDEMIC

b)

FLORA

c)

AFFORESTATION

d)

CONSERVATION

5.

A major threat of survival of organisms like variety of plants and animal which exist on earth is due to................

a)

Desertification

b)

Ecosystem

c)

Deforestation

d)

Both desertification and deforestation

6.

All the different kinds of animals living in their natural surroundings are called ..........of that place.

a)

Fauna

b)

Flora

c)

Both of these

d)

None of these

7.

The book which keeps a record of all endangered animals, plants and other species is called..............

a)

IUCN

b)

Red Data Book

c)

National park

d)

Sanctuary

8.

Illegal hunting of wild animals for commercial uses is called

a)

Pollution

b)

Conservation

c)

Poaching

d)

None of these

9.

Plants add water vapour to the atmosphere through___________

a)

Photosynthesis

b)

Transpiration

c)

Translocation

d)

Evaporation

10.

Which of the following is endemic species

a)

Lion tailed macaque

b)

Orange beaked bird

c)

Both

d)

None

11.

Paper suitable for recycling

a)

Wrap paper

b)

Reuse paper

c)

Scrap paper

d)

All of these

12.

Domestic consequences of deforestation are-

a)

Flooding

b)

Draught

c)

Soil erosion

d)

All of these

13.

Part of earth which supports the biodiversity is called

a)

Biosphere

b)

Sanctuary

c)

Ecosystem reserve

d)

Biotic community

14.

Sanctuary is a place where

a)

Animals are protected

b)

Plants are protected

c)

Office of forest department

d)

None of these

15.

The places where animals receive protection is called

a)

Zoo

b)

National parks

c)

Rock shelters

d)

None of these

16.

Fauna indicates for

a)

Plants

b)

Animals

c)

Both plants and animals

d)

None of these

17.

The growing more and more of plants is called

a)

Deforestation

b)

Afforestation

c)

Reforestation

d)

None of these

18.

The species which are at the verge of the extinction

a)

Endemic

b)

Extinct

c)

Endangered

d)

None of these

19.

Deforestation takes place by

a)

Human activities

b)

Only by natural resources

c)

Both of these

d)

None of these

20.

(a)   is that part of the earth in which organisms exist or which supports life.

21.

Areas where animals are protected from any disturbance to them and their habitat

a)

National Park

b)

Wildlife Sanctuary

c)

Biosphere reserve

d)

Zoo

22.

Loss of biodiversity is also because of ................ in human population.

a)

Increase

b)

Decrease

c)

Spread

d)

Fight

23.

Relationship between a biotic community and an abiotic environment is called...............

a)

Biodiversity

b)

Ecosystem

c)

Symbiosis

d)

Survival