Question

The primary source of energy for Earth’s climate system is:

• A. Geothermal energy
• B. Solar radiation
• C. Tidal energy
• D. Nuclear energy

Hint:

About 99.97\% of Earth’s energy budget comes from the Sun.

Answer 1

The Correct Option is B

Earth’s climate system is powered primarily by solar radiation, which drives weather patterns, ocean currents, and the global climate. While geothermal, tidal, and nuclear energy contribute in small amounts, their effect on the climate system is minimal compared to the sun’s energy.