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In a greenhouse the glass panel lets the light in, but what is not escaped?

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in Biology – Class 12 by (271k points)
In a greenhouse the glass panel lets the light in, but what is not escaped?

(a) Light

(b) Heat

(c) Energy

(d) Air

This question was addressed to me by my school principal while I was bunking the class.

My doubt stems from Environmental Issues in section Environmental Issues of Biology – Class 12

1 Answer

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The correct answer is (b) Heat

Best explanation: A greenhouse is a building made of transparent material in which plants requiring regulated climatic conditions are grown. It has a glass panel that allows the entry of light but does not allow the departure of light.

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