Class 8 Science Chapter 7 MCQ (Multiple Choice Questions) of Conservation of Plants and Animals updated for new academic session CBSE and State Board students. All the contents and MCQ quiz are based on latest CBSE syllabus and new NCERT Books issued for 2022-2023. Practice with these questions to learn the entire chapter for the preparation of school test or terminal exams. All the questions are important for the learning the concepts of the chapter 7 class 8 science NCERT.

Class 8 Science Chapter 7 MCQ for 2022-2023

Class: 8Science
Chapter: 7Conservation of Plants and Animals
Contents: MCQ Online Test with Explanation

MCQ Tests with Answers for Class 8 Science Chapter 7

Q1

Wild buffalo is an endangered species because

[A]. Its population is diminishing.
[B]. It has become extinct.
[C]. It is found exclusively in a particular area.
[D]. Its poaching is strictly prohibited.
Q2

Zoos are places:

[A]. Where wild animals are protected and preserved.
[B]. Where animals are protected in artificial setting instead of their natural habitat.
[C]. That reserve which are large and diverse enough to protect whole sets of ecosystems.
[D]. None of the above
Q3

Wildlife sanctuaries are:

[A]. Some areas where wild animals are protected and preserved
[B]. Places where animals are protected in artificial setting instead of their natural habitat
[C]. Reserves which are large and diverse enough to protect whole sets of ecosystems.
[D]. All the above
Q4

The place meant for conservation of biodiversity in their natural habitat are:

[A]. Zoological garden and Botanical garden
[B]. Botanical garden and Wildlife sanctuary
[C]. Wildlife sanctuary and National park
[D]. Zoological garden and National park
Q5

Which of the following statement is or are correct about forest?

[A]. Maintain the level of carbon dioxide in atmosphere.
[B]. Bind the top layer of soil that increases its fertility.
[C]. Help in absorbing rainwater and thus, preventing floods.
[D]. All the above
Q6

Consider the following statements and choose the correct one:

[A]. Bison is an endemic fauna of Pachmarhi biosphere reserve.
[B]. Deforestation leads to an increase in the water holding capacity of the soil.
[C]. Plants of a particular area are collectively termed as fauna.
[D]. All the above
Q7

Which of the following feature is correct for a Wildlife Sanctuary?

[A]. It is an artificially created area for animals protection.
[B]. It is a protected area for threatened and endangered wild animals.
[C]. It is meant for conservation of only plant species.
[D]. Capturing and poaching of animals is strictly prohibited here
Q8

Read the following sentences carefully, and choose the correct one(s):

[A]. The planting of trees in an area in which forest where destroyed is called reforestation.
[B]. We should plant at least as many trees as have been cut down.
[C]. If we have to retain our “green wealth” for future generation then planting is the only option.
[D]. All the above
Q9

What do black buck, elephant, python and golden cat together represent in a forest?

[A]. Fauna
[B]. Flora
[C]. Ecosystem
[D]. Species
Q10

One of the following is not a part of the fauna of Pachmarhi Biosphere Reserve. This one is:

[A]. Yak
[B]. Leopard
[C]. Blue bull
[D]. Barking deer
Q11

The Red Data Book keeps a record of all the:

[A]. Endemic species and extinct species.
[B]. Extinct species and endangered plants.
[C]. Endangered plants and endangered animals
[D]. Endemic species and endangered animals.
Q12

Those species (of plants and animals) which are found only in a particular area are called:

[A]. Epidemic species
[B]. Pelagic species
[C]. Pandemic species
[D]. Endemic species
Q13

Which of the following statement is or are correct?

[A]. The species which no longer exist anywhere on the earth are called extinct species.
[B]. The species which are facing the risk of extinction are called endangered species.
[C]. Red Data Book is the book which keeps the record for all the intelligent animals, plants and other species.
[D]. All the above
Q14

In our country, large patches of forests are being cleared for cultivation of crops. The environmental impact of such a practice will lead to:

[A]. Soil erosion
[B]. Soil conservation
[C]. Soil pollution
[D]. Soil fertility
Q15

In the last year board examination, Rahul were asked a question where he had to choose the statement which was/were incorrect? Will you be able to answer this question?

[A]. The innermost zone of a biosphere reserve is known as core zone.
[B]. The middle zone of a biosphere reserve is called buffer zone.
[C]. The outermost zone of a biosphere reserve is called transition zone
[D]. All the human activity (economic activity) is allowed in the core zone.
Q16

Which of the following “Wildlife Sanctuaries” of India are located in Rajasthan:

[A]. Satkosia Basipalli Wildlife Sanctuary
[B]. Lockchao Wildlife Sanctuary
[C]. Bharatpur Wildlife Sanctuary
[D]. Sanjay Gandhi Wildlife Sanctuary
Q17

Consider the following statements and choose the correct one:

[A]. A place where animals are protected in their natural habitat is called wildlife sanctuary.
[B]. Species found only in a particular area are known as endemic species.
[C]. Migratory birds fly to far places because of climate changes.
[D]. All the above.
Q18

Not correct about, endemic species:

[A]. Those species (of plants and animals) which are found exclusively in a particular area.
[B]. Endemic species are not found naturally anywhere else or in other areas.
[C]. Destruction of forests are affecting the natural habitat of endemic species.
[D]. None of the above
Q19

Consider the following statements and choose the correct one(s):

[A]. Biosphere is that part of the earth in which living organisms exist.
[B]. Biodiversity refers to the variety of organisms found in particular area or habitat.
[C]. An ecosystem includes all the living organisms of an area and the physical environment in which they live.
[D]. All the above.
Q20

In a science quiz competition, Payel are asked a question where she had to choose the statement which was/were correct?

[A]. Reforestation prevent soil erosion and floods.
[B]. Reforestation increases rainfall in an area.
[C]. Reforestation will lead to a decrease in global warming.
[D]. All the above.
Q21

Sanjay Gandhi Wildlife Sanctuary is in:

[A]. Rajsthan
[B]. Manipur
[C]. Madhya Pradesh
[D]. Maharashtra
Q22

Which of the following is not a consequence of deforestation?

[A]. Increase in soil erosion
[B]. Increase in earth’s temperature
[C]. Decrease in rainfall
[D]. Decrease in floods
Q23

Snakes are killed in large numbers because:

[A]. They are very poisonous
[B]. They kill rates
[C]. Their skin is expensive
[D]. They damage the crops
Q24

Which of the following activities can help in the conservation of forests?

[A]. Recycling of cotton shirts
[B]. Recycling of silks blankets
[C]. Recycling of jute ropes
[D]. Recycling of cardboard cartons
Q25

The National Park which is in Rajasthan is:

[A]. Corbett National Park
[B]. Kanha National Park
[C]. Satpura National Park
[D]. Sariska National Park

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Why are MCQs Important?

MCQ covers the entire chapter and help in revision. It also provide a perfect way to test our knowledge playing a MCQ quiz. It is interesting also as compared to descriptive questions or other short questions. These facts make MCQ so special than other study material.