It is nuclear fusion that powers the sun and most other stars.
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It converts its own mass into energy. By combining protons into helium, it squeezes some mass into energy - 4.3 billion kilograms each second. It is the famous formula E=mc^2 by Einstein which gives us the quantitative relationship between mass and energy, where c in the formula is the speed of light.
The Sun - and other stars - gets its energy from nuclear fusion. Specifically, fusing hydrogen-1, converting it into helium-4.
It produces it by nuclear fusion.
Fusion: Atoms combining together, which in the process gives off energy and photons.
The Sun gets its energy from nuclear fusion.The Sun gets its energy from nuclear fusion.The Sun gets its energy from nuclear fusion.The Sun gets its energy from nuclear fusion.
it gets its energy from the sun.
Energy that water gets from the sun is most commonly absorbed in the form of heat.
the sun is where coal gets it energy.
the sun
The sun.
it doesn't get energy directly from the sun it gets the suns energy from whatever producers it eats and if its a carnivore than it eats herbivores and herbivores eat producers so the rat gets energy from the herbivore which gets energy from the sun.
The grass gets it's energy from the sun and then the rabbit eats the grass.
from the sun
By nuclear fusion.
sun
light from the sun