What is the source of energy for any food chain?

1 Answer
Nam D.
May 13, 2018

I suspect that you're looking for the sun...

Explanation:

The sun is the ultimate source of energy for all things, as without the sun, producers could not make their own food, as no photosynthesis would happen.

Other animals depend on producers as their food sources, and so if no photosynthesis happens, all producers die out, and other animals will also die.

This will make the food chain empty and no food chain will exist.

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