Question

fossil fuels get energy from ancient plants and animals
ancient plants and animals received their energy from the sun
fossil fuels must be burned to release the potential chemical energy
fossil fuels

• coal
• oil
• natural gas

choose the correct answer
where did ancient plants and animals get their energy?
the wind
metals/gems
the sun

Explanation:

The text on the left states "Ancient plants and animals received their energy from the sun". So the correct answer is the option with "The sun".

Answer:

The sun (the option labeled "The sun" among the choices)