The earth actually has two primary sources of energy: external the Sun, and internal Geothermal. The Geothermal source is due to radioactive decay deep in the earth. A few of these elements that are heating the inside of the earth can also be mined when they are present near the surface and used by man. One of these (uranium) provides the energy for nuclear power plants to make electricity. All of these radioactive elements were produced in supernova explosions long before our solar system formed, so Geothermal energy also came from stars (but long dead ones, unlike the Sun which is very much a living star).
That phenomenon is known as the greenhouse effect, where gases in the Earth's atmosphere trap heat from the sun, leading to an increase in temperatures on the planet.
it gets absorbed by the ground
About 50% of the sun's radiation that reaches Earth's atmosphere is absorbed by the Earth's surface. The remaining energy is either reflected back to space or absorbed by the atmosphere.
When Earths surface is heated it radiates some of the energy back into the atmosphere as "Infrared Radiation."
Roughly 70% of the sun's energy is absorbed by the Earth's surface. The rest is reflected back into space or absorbed by the atmosphere.
Earth's atmosphere gets energy primarily from the sun. Solar radiation heats the atmosphere, creating temperature gradients and driving weather patterns. Some energy is also exchanged between the atmosphere and the Earth's surface through processes like conduction, convection, and evaporation.
That phenomenon is known as the greenhouse effect, where gases in the Earth's atmosphere trap heat from the sun, leading to an increase in temperatures on the planet.
Heat!!
Heat!!
the altitude
by convection
it gets absorbed by the ground
The energy that gets trapped in Earth's atmosphere from the sun is called solar radiation. This energy is absorbed by the atmosphere and contributes to the warming of the planet through a process known as the greenhouse effect.
No. Most of Earth's stored energy is within matter and it will not "find its way out of earths atmosphere" on it's own. The only energy that leaves Earth is radiant energy (some heat, light, radio energy, etc) or matter that is thrown out of the atmosphere by cosmic collisions. Some particles and element (e.g. hydrogen) may also be lost to space as Earth orbits our sun.
The solar energy that reaches the Earth's atmosphere follows the electromagnetic spectrum, with most of it falling within the visible and near-infrared region. This energy is predominantly in the form of shortwave radiation, which gets absorbed by the Earth's surface, heats it up, and then gets re-radiated as longwave infrared radiation back into the atmosphere.
A spacecraft has to work against the air friction when it enters our atmosphere. Thus it gets heated a
no it's infared radition