earth's atmosphere

Question 1

layers of the earth’s atmosphere

Answer 1

troposphere
stratosphere
mesosphere
thermosphere
exosphere

Question 2

is a layer of gases surrounding the planet, held in place by
gravity. It is composed mainly of nitrogen (78%) and oxygen (21%), with trace
amounts of other gases like carbon dioxide, water vapor, and argon

Answer 2

The Earth’s atmosphere

Question 3

: The lowest layer, where weather phenomena like clouds, storms,
and typhoons occur.

Answer 3

Troposphere

Question 4

: Contains the ozone layer, which protects Earth from harmful UV
rays.

Answer 4

Stratosphere

Question 5

: Where meteors burn up upon entering Earth’s atmosphere.

Answer 5

Mesosphere

Question 6

: A region with very thin air; includes the ionosphere, important for
radio communication.

Answer 6

Thermosphere

Question 7

: The outermost layer, where atmospheric particles merge into space.

Answer 7

Exosphere