Wind is generated
the sun
The sun warms the earth. The heat (energy) from the earth then heats the air.
the sunns rays heat in different directions
The heat is generated by the body's metabolic processes, and the various reactions are regulated by the hypothalamus in the brain. Most of the heat is generated from the internal organs, about 16% by the brain itself.
The heat is generated by the body's metabolic processes, and the various reactions are regulated by the hypothalamus in the brain. Most of the heat is generated from the internal organs, about 16% by the brain itself.
The earth is on a tilt so it can't hit the earth everywhere at the same time.
radiation
The heat generated by the fire warms surrounding gasses and they rise, pulling the flame up.
Mostly the sun. The sun's heat warms the earth. This heat, in the form of infra-red energy rises into the atmosphere where it is trapped by greenhouse gases. This greenhouse effect warms the atmosphere.
heat
by absorbing them and convert heat
it's because the earth is round and also because it's constantly spinning and at an angle