The Sun is the ultimate source of all useable energy on Earth.
Practically everything
It keeps the earth from freezing.
The Sun is the ultimate source of all useable energy on Earth.
Earth
earth
The moon does not have a greater effect on the earth than the sun, the moon effects the earth in a different way:The sun effects the earth by locking it in a gravitational orbit through the force of intertia, and effecting it's temperateness and density.The moon effects it on a closer short term basis by manipulating ocean and weather conditions.
There are no harmful effects. its just the earth going between the moon and the sun.
The sun does not move. The earth rotates on its own axis making it seem like the sun is moving..
When Earth is closest to the sun the northern hemisphere is in winter Given the effects of precession will this still be the case in 13000 years?
absorbing ultraviolet radiation
1.Photosynthesis 2.Heat 3.Weather
absorbing ultraviolet radiation
absorbing ultraviolet radiation