Atmosphere 1
This layer is where we live and where most weather occurs.
What is the troposphere
What layer do we live on
The troposphere
This is where most meteoroids burn up and where you can see the trails of meteors.
The mesosphere
What is the main gas in our atmosphere
Nitrogen
A mixture of gases in layers that surround a planet, such as Earth
What is atmosphere
What is the ozone layer
The ozone layer is something that protects us from the sun
Equation with mass divided by volume
What is density
Is mesosphere the coldest layer?
Yes
What are the two main gases that make up the majority of Earth's atmosphere
What is Nitrogen and Oxygen
What is the percentages of Nitrogen in our earth
78%
The upper boundary of the mesosphere
What is the mesopause
Why is the atmosphere important for life on Earth
The atmosphere provides gases like oxygen for breathing, protects organisms from solar radiation.
This layer exists in space
What is the exosphere
True or False: The earths atmoshphre has 4 layers
False
High-speed wind bands occurring at the top of the troposphere
What are jet streams
Which layer is the coldest
The mesosphere
The second layer, which contains the ozone layer, absorbs much of the harmful UV from the sun
What is the stratosphere
The tallest layer of the atmosphere that is the boundary with outer space.
What is the exoshphere
Can you name the layer of the atmosphere where weather occurs
Weather occurs in the troposphere.
The coldest layer of the atmosphere protects us from meteors
What is the mesosphere
The uppermost layer of the atmosphere, in which temperature increases, Layer is known as the layer of heat
What is the thermosphere
Which gas is 21% ofour atmosphere
Oxogen
The lower region of the thermosphere is where solar radiation is absorbed by atmospheric gases.
What is the ionosphere
This is a very thin layer that surrounds Earth and is kept in place by the Earth's gravitational pull.
The atmosphere
What are the 5 layers of the atmosphere
troposphere, stratosphere, mesosphere, thermosphere, and exosphere.