Question

_________are the substance that burn to release heat and light​

Answer 1

Answer:

Coal

Explanation:

I hope it will help you .

please make me as brainlist

Answer 2

Answer:

fuel

Explanation:

The substance that undergoes combustion is said to be combustible. It is also called a fuel. The fuel may be solid, liquid or gas. Sometimes, light is also given off during combustion, either as a flame or as a glow.