radiation
Electromagnetic radiation.
The vast majority of the Sun's energy escapes into space.
The outer layer
This question is so poorly posed that it does not deserve an answer!
Edit: It is not the core, it is the chromosphere.The chromosphere
Edit: It is not the core, it is the chromosphere.The chromosphere
Edit: It is not the core, it is the chromosphere.The chromosphere
Edit: It is not the core, it is the chromosphere.The chromosphere
When Earth receives energy from the sun, some of the energy is reflected back into space. This reflected energy is mainly in the form of infrared radiation.
Some energy escapes from the environment as heat energy, which is a byproduct of metabolic processes. This heat energy cannot be reused by organisms and is eventually lost to the surroundings.
the solar energy
The sun produce light and nuclear energy