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Class 14
ENVIRONMENTAL STUDIES
Identify the tool which used for cleanin...

Identify the tool which used for cleaning water helps clear the turbidity of water?

A

sedimentation

B

alum

C

chlorine tablet

D

boiling

Text Solution

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The correct Answer is:
B
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DISHA PUBLICATION -PRACTICE SET -14-QUESTION BANK
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  2. Which of the following is a n important part of ecotourism?

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  3. Identify the tool which used for cleaning water helps clear the turbid...

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  4. World water day is celebrated every year

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  5. In which way house boats in kerala are different from those found in s...

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  6. Identify the inappropriate match

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  7. A food separation method that we use at home for separating big sized ...

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  8. Which among the basic way for developing understanding of the concept ...

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  9. The best way to introduce the topic of travel in the class is

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  10. In which of the following option an EVS teacher should be focus?

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  11. Below there is a conversation between a teacher and student of class 3...

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  12. Among the following technique which is not used by a teacher in teachi...

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  13. If a teacher asks to its students that if the earth is round like a gl...

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  14. Upon which of the following factors selection of a method of teaching ...

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  15. While teaching EVS the use of group method helps to encourage

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  16. Which among the following publication of NCF recommended that environm...

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  17. In which among the given way a teacher should make their student aware...

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  18. Allowing children to 'weave wool' and 'print on paper' with the help o...

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  19. To serve the purpose summative assessment the type of activity should ...

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  20. A teacher uses the aid of discussion for teaching a particular topic i...

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