WHAT HAPPENS AT EACH STEP OF THE FOOD CHAIN

79. - 2 DE THAM KHAO THI THU DAI HOC MON ANH VA DAP AN
Tiếng Anh 2 DE THAM KHAO THI THU DAI HOC MON ANH VA DAP AN

79.

What happens at each step of the food chain?

A. A plant uses energy. B Animals kill other animals.

C Potential energy is lost. D A micro-organism feeds off dead matter.