Question

Which of the following collides with Earth, causing its entire surface to warm?(1 point)
electricity
light
gases
asteroids

Answer 1

The correct answer is **light**. Light from the Sun is what warms the Earth's surface through the process of radiation. While gases in the atmosphere can contribute to warming (like greenhouse gases), the direct cause of the warming of the Earth’s surface is primarily due to sunlight (light). Asteroids can collide with the Earth, but their impact does not generally cause a sustained warming effect.