Multiple choice

Energy stored in fossil fuels is obtained from __________.

  1. sun

  2. moon

  3. earth

  4. atmosphere

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Fossil fuels are formed from the remains of ancient plants and animals that originally captured solar energy through photosynthesis millions of years ago. Therefore, the ultimate source of energy stored in fossil fuels is the sun.