Hydrogen and helium. Mostly hydrogen.
Approximately 20% of the Sun's energy that reaches the Earth is absorbed by the ozone layer and atmospheric gases. Ozone specifically absorbs a significant portion of ultraviolet (UV) radiation, protecting the surface from harmful effects. The remaining energy is either reflected back into space or absorbed by the Earth's surface.
The atmospheric condition caused by the weight of gases in the atmosphere is known as atmospheric pressure. This pressure is the result of the gravitational force acting on the air molecules, which exerts a force on surfaces below. Atmospheric pressure decreases with altitude, as there are fewer air molecules above a given point as one ascends. This pressure plays a crucial role in weather patterns, air circulation, and the behavior of gases.
within 8 to 12 km of earth's surface
co2
The gases that trap the sun's warmth in the atmosphere are primarily known as greenhouse gases. The main types include carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor (H2O). These gases absorb and re-emit infrared radiation, effectively retaining heat and contributing to the greenhouse effect, which is essential for maintaining Earth's temperature but can lead to global warming when concentrations are excessive.
Hydrogen and helium. Mostly hydrogen.
The two main atmospheric gases are nitrogen and oxygen. The approximate percentage for nitrogen is 78% and oxygen's approximate percentage is 21%.
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The two main atmospheric gases are nitrogen and oxygen. The approximate percentage for nitrogen is 78% and oxygen's approximate percentage is 21%.
Pressure
The atmospheric gases carbon dioxide, methane and nitrous oxide are all greenhouse gases that help to heat the Earth.
Chemical reactions
The glass on the greenhouse stops temperature from leaving or entering like the gases do to the earth.The atmospheric gases are called 'greenhouse gases' based on the idea that the gases 'trap' heat like the walls of a greenhouse do
it is hydrogen
Carbon dioxide (CO2), methane (CH4), and water vapor are the main gases responsible for the atmospheric greenhouse effect in the Earth's atmosphere. These gases trap heat from the sun and warm the planet's surface through a natural process known as the greenhouse effect.
Hydrogen, Helium
The lowest atmospheric layer that contains greenhouse gases is the troposphere