What do food webs begin with as the first source of energy A plants B consumers C the sun D decomposers

C: Sun

Explanation:

It is a source of energy for plants that are eaten by animals other than eating meat. As for animals that eat meat, they feed on other animals. 3.1 The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water.

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