The earth is envoleped by the layers of gases is called?

Question

The earth is envoleped by the layers of gases is called?

Answer 1

it is atmosphere.

Answer 2

Atmosphere

Answer 3

The atmosphere.

Answer 4

The Earth's atmosphere is a layer of gases surrounding the planet Earth and retained by the Earth's gravity. It contains roughly (by molar content/volume) 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide, trace amounts of other gases, and a variable amount (average around 1%) of water vapor. This mixture of gases is commonly known as air. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night.

Atmospheric gases scatter blue light more than other wavelengths, giving the Earth a blue halo when seen from space.

Nitrogen 78.0842%

Oxygen 20.9463%

Argon 0.93422%

Carbon dioxide 0.03811%

Water vapor about 1%

Other 0.002%