Unit 1 And 2 Review Question Preview (ID: 18283)


Energy And The Environment. TEACHERS: click here for quick copy question ID numbers.

Which of the following are NOT part of the plan to save on the amount of landfill trash?
a) Reduce
b) Reuse
c) Recycle
d) Revisit

Which is the government agency that protects the environment?
a) FBI
b) FDNY
c) EPA
d) DDT

This gas is emitted by power plants and cars that burn gas. It is the main cause of global warming.
a) Carbon Dioxide
b) Radon
c) Mercury
d) Ozone

The mixture of smoke, fog, and chemicals is ______
a) Acid Rain
b) Global Warming
c) Smog
d) Fossil Fuel

On earth, we only have _____% of freshwater.
a) 3
b) 25
c) 75
d) 100

If a resource has a limit on how much is available, it is called ____
a) Renewable
b) Green
c) Practical
d) Nonrenewable

What is it called when you split an atom in 2?
a) Fission
b) Fusion
c) Chemical
d) Combustion

What types of atoms are used in most nuclear power plants?
a) Hydrogen
b) Uranium
c) Mercury
d) Oxygen

What is the ability to do work called?
a) Motion
b) Force
c) Energy
d) Power

The _________ layer is a layer of gas high in the atmosphere that protects Earth from the sun’s harmful ultraviolet radiation.
a) Ozone
b) Radon
c) Hydrogen
d) Carbon Dioxide

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