Atmospheric layer in which meteors burn up.
What is the Mesosphere?
The process by which liquid water becomes water VAPOR?
What is evaporation?
A landform with high elevation and high relief formed by material of the geosphere.
What is a mountain?
Atmospheric layer in which the biosphere, hydrosphere and geosphere can all be found.
What is the troposphere?
This layer is the thinnest and most "space-like", in fact, some scientists do not acknowledge this as a layer.
What is the Exosphere?
The process by which water vapor becomes LIQUID water.
What is condensation?
The layer of the atmosphere that humans live in.
What is the troposphere?
In which atmospheric layer do we find the auroras?
What is the thermosphere?
As altitude increases, density...
What is decreases?
Though deposited by rivers, it is not part of the Hydrosphere.
What is sediment?
How a volcano is a CONSTRUCTIVE force.
What is creates islands and fertile farmland?
Ozone protects us from this.
What is ultraviolet radiation from the sun?
As altitude increases, air pressure...
What is decreases?
Drives the water cycle.
What is energy from the sun?
How a volcano is a DESTRUCTIVE force.
What is buries crops, spews ash and toxic gases, creates fires and endangers lives?
Percentage of water vapor found in the troposphere.
What is 99%?
Ozone is found in this layer.
What is the Stratosphere?
The frozen part of the hydrosphere (glaciers, icebergs, ice and snow).
What is the cryosphere?
Formed by sand deposited by wind.
What are dunes?
78% of the atmosphere is made up of this gas.
What is nitrogen?