The diagram shows a food web.

Which is the producer?

O grass

o grasshopper

O mouse

fox

Shrew

Snake

Mouse

Grasshopper

Rabbit

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Clouds can trap heat and make nights warmer than clear nights. What is the source of this trapped heat? Question 1 options: A. Tropical winds with high moisture B. Air particle friction in the atmosphere C. Earth's interior heat mechanism D.

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