Please explain how the sun is the source of energy on earth?

Answer 1

Goodness, has school started already?

The Sun is the Source of Energy on Earth for Living Things
The sun is the source of almost all energy on Earth. Plants are the link between the sun’s energy and people. Through the process of photosynthesis plants convert solar energy into food energy. When an animal eats plants—or eats animals that have eaten plants—it gets food energy that comes from the sun.

Answer 2

The sun's light makes plants grow. The sun's heat makes our world habitable, and the sun's gravity is why the earth orbits around it. Without the sun's gravity, the earth wouldn't turn on it's axis, so the earth's core would probably have cooled down long ago without friction and there would be no geothermal energy. The sun's heat and the rotation of the earth together are behind the wind, and there might still be tidal energy from the moon, but without the sun all of the water would be frozen so it wouldn't help us. Metabolically, eventually even if you're a carnivore your energy comes from the plants that the animal you ate was eating, or the animal that it ate, etc. Oil comes from compressed animals that ate plants, coal comes from plants, wood....well you get the idea.

Answer 3

The sunlight isn't the source of all skill on earth. There are 2 materials truthfully. The sunlight and the turning of the earth as a results of gravity pull of all the planets in the photograph voltaic equipment. The turning of the earth via itself creates the incrediable gravity and friction that reason the severe warmth in the earth's middle. The sunlight has little to do with that. the mixture of those 2 skill materials are what create all residing circumstances on earth.

Answer 4

The sun evaporates water from the ocean, the water forms clouds and it eventually rains. The sun also gives energy to plants with photosynthesis.

Answer 5

At sun fusion of hydrogen taking place to form helium, in this process tremendous amount of energy is liberated. a part of this energy reaches to earth. all forms of energy e.g. wind energy,energy of fossil fuels,chemical energy etc are different forms of solar energy only. for example green leaves plants make their food with help of solar energy in presence of chlorophyll, and energy from plants gets transferred to animals including human beings as we eat these plant products.

Answer 6

without the sun the earth would be like an orbiting icicle and the plants wouldnt grow and there would be no seasons and there would be no people cause the temperature would be too harsh

Answer 7

the sun radiates all waves of the electromagnetic spectrum. these waves of radiation reach the earth and are used in various ways to sustain life

Answer 8

Photosynthesis in plants

Answer 9

It has something to do with Matter and Anti-Matter. Heard about it on Star Trek.