SELECT * FROM question_mgmt as q WHERE id=6401 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=10 AND subId=16 AND chapterId=169 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 6th science Garbage In, Garbage Out a which kind of garbage is not converted into co

Question:

(a) Which kind of garbage is not converted into compost by the redworms?
(b) Have you seen any other organism besides redworms, in your pit? If yes, try to find out their names. Draw pictures of these.

Answer:

(a) Garbage is of two types: biodegradable and non- biodegradable.

The garbage can be decompose by microorganisms are called biodegradable waste like banana peel, paper, vegetable waste etc. On the other hand, the garbage that cannot be decomposed by microorganisms are called non- biodegradable waste. For example: plastic etc. plastic, bottles, broken bangles are some of the example of non – biodegradable waste which cannot be converted into compost by earthworms.

(b) Yes, there are many other organisms beside earthworms like beetles, bugs, spiders etc. which decompose the organic waste to compost and clean the environment.


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SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='10' AND subId='16' AND ex_no!=0 AND status=1 and id!=6401 ORDER BY last_viewed_on desc limit 0,10

Comments

  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.


  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.


  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.


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