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Worksheets6th Grade Earth's Systems and Atmosphere
Total questions: 38
Worksheet time: 48mins
A river slowly wears away rock to form a canyon. This is an example of how the hydrosphere can affect the __________
geosphere
atmosphere
biosphere
cryosphere
Most of the atmosphere is composed of the following gas
nitrogen
oxygen
carbon dioxide
argon
flatulence
The stratosphere is located between
thermosphere and mesosphere
core and mantle
troposphere and mesosphere
exosphere and mesosphere
your head and Uranus
"atmo-" means
gas or vapor
water
Earth or rocks
life
Which layer of Earth's atmosphere contains the ozone layer, an important layer that helps protect life on Earth from UV radiation
exosphere
mesosphere
stratosphere
troposphere
In this layer of Earth's atmosphere, hydrogen and helium are the primary gases and are only present at extremely low densities. What is this layer of the atmosphere called?
exosphere
ionosphere
mesosphere
thermosphere
