23. Mayank switches OFF the electric fans and bulbs of his classroom during the recess
time. Which approach is it called to conserve the environment?
Answers
Answered by
8
Explanation:
By saving electricity. when light and fan is not needed it should be turn of because electricity is non renewable source of energy it should be save for future.
Answered by
1
Answer:
after the use, it should be off because because it is non-renewable source of energy
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