Friday, 23 October 2020

CBSE Class 8 - Science - Conservation of Plants and Animals (Worksheet)(#class8Science)(#ConservationWorksheet)(#eduvictors)

CBSE Class 8 - Science - Conservation of Plants and Animals (Worksheet)

CBSE Class 8 - Science - Conservation of Plants and Animals (Worksheet)(#class8Science)(#ConservationWorksheet)(#eduvictors)


Directions: Fill in the blanks with suitable words:


1. Plants and animals of a particular area are known as the _________ and __________ of that area.


2. Red Data Book contains a record of __________ species.


3. _________ is the restocking of destroyed forests by planting new trees.


4. Group of organisms capable of interbreeding to produce fertile off-springs _______


5. Gir National Forest is in _______ state.


6. The plants, animals and microorganisms along with climate, soil, river etc. of an area is referred to as __________


7. ____________ means clearing of forests and using that land for other purposes i.e. industry setup or agriculture expansion.


8. Due to soil erosion, the fertile land will be converted into deserts, this process is called ___________.


9. Those species of plants and animals which are found exclusively in a particular area are called _________ species to that zone.


10. The species which no longer exist anywhere on the Earth are called _________ species


Answers:

1: flora, fauna

2: endangered

3: Reforestation

4: species

5: Gujarat

6: ecosystem

7: Deforestation

8: desertification

9: endemic

10: extinct


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