The most important flow of energy is the conversion of light energy to chemical energy in photosynthesis.
Most of the energy on Earth comes from the Sun
radiation
no
Heat.
earths surface
the sun
the sun
Energy does not move around in cycles. The reason is related to the Second Law of Thermodynamics. Here is an example: The energy from the Sun comes to Earth, where it maintains life. From Earth, the energy is radiated out into space, where it gets more and more diffuse. This energy can't be recovered again; it won't get back into the Sun - and most of it will not participate in the creation of new stars, either.
The sun is the most important source of energy for the Earth and its inhabitants. Solar energy sustains all life on Earth by driving photosynthesis in plants, which provides food and oxygen for other organisms. It also helps create wind and contributes to the water cycle.
The nitrogen cycle
The Earth has two sources of energy, the sun's radiation and heat from inside the Earth. The sun is most important and life could hardly exist except at a very primitive level without it.
Life on Earth gets most of its energy directly or indirectly from the Sun.Life on Earth gets most of its energy directly or indirectly from the Sun.Life on Earth gets most of its energy directly or indirectly from the Sun.Life on Earth gets most of its energy directly or indirectly from the Sun.
Heat waves
The three most important things for life on Earth are water, the atmosphere (which provides oxygen and regulates temperature), and a stable source of energy (such as sunlight) for photosynthesis and ecosystem functioning.
it does reach the earth in light energy.
hi peoples.
The sun is the main source of energy on earth.