Question

How does the heat from the Sun reach the earth?​

Answer 1

In order for any solar particle to reach the Earth, it must first pass through the Earth's magnetic field. ... The head of the drop extends only about 10 Earth radii, or about 65,000 kilometers (40,000 miles) "upwind" toward the Sun.

Answer 2

Radiation is the transfer of heat energy through space by electromagnetic radiation. Most of the electromagnetic radiation that comes to the earth from the sun is invisible. Only a small portion comes as visible light. Light is made of waves of different frequencies.