Question

What is Atmosphere???​

Answer 1

$\colorbox{cyan}{What is Atmosphere \: ?}$

➪ The atmosphere is the blanket of gases which surrounds Earth. It is held near the surface of the planet by Earth's gravitational attraction.

➪ Without the atmosphere there could be no life on Earth.

➪ The atmosphere keeps the climate on Earth moderate compared to that of other planets.

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Answer 2

Answer:

ʜᴇʀᴇ ᴜʀ ᴀɴꜱᴡᴇʀ✿

➡The atmosphere is made up of a mixture of gases, mostly nitrogen, oxygen, argon and carbon dioxide. It reaches over 500km above the surface of the planet. There is no exact boundary between the atmosphere and outer space. Atmospheric gases become thinner the higher up you go.The atmosphere is divided into four layers based on temperature the troposphere, stratosphere, mesosphere, and thermosphere.