Most of it travels to Earth via light, and similar electromagnetic waves.
it does reach the earth in light energy.
radiant
The tropics
At the poles.
Absorbed
The primary source of the suns energy is nuclear fusion of hydrogen. Nuclear fusion occurs in the core of the Earth.
Yes because we use the suns energy and not polluting the earth.
~.08
its about just 1%
by using solar panel..
through the mantlethrough the suns rays
waves