Biology, asked by saikrishnakumar8005, 6 days ago

Different greenhouse based on utility are
a)Active heating
b)active cooling
c)both
d)none​

Answers

Answered by TRajput
1

Answer:

c) both

Explanation:

active cooling & active heating

Answered by yadavrakesh3367
1

Answer:

(c) Both

Explanation:

Greenhouse based on different utilities , artificial cooling and heating of the green house are more expensive and elaborate . Hence , it is based on artificial cooling and heating

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