Share Unit 2 Science: Earth's Resources
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How many times can a nonrenewable resource be used?
ONCE
Nonrenewable resources take millions of years to _____________.
replace
use up
What two nonrenewable resources are created from oil?
Petroleum and Gasoline
True or False. Coal is an example of a renewable resource because we can always dig up more.
FALSE
Name two types of pollution that are caused by the use of nonrenewable resources.
AIR and WATER
Renewable resources can __________ replaced.
be quickly
never be
True or False. Renewable energy resources will probably start to run out during our lifetime.
FALSE
True or False. Solar and hydro power mean the same thing.
FALSE.
True or False. Paper is a renewable resource because it is made from trees.
TRUE
What is another word for the natural resource that makes wood and paper?
TIMBER
True or False. Hydropower is renewable because it uses the plant life cycle to create energy.
FALSE
Name this energy efficient product.
Solar Panel
Name this energy efficient product.
Wind Turbine
Why are LED lightbulbs better than regular lightbulbs?
they are more expensive
they are bigger
they use hydropower
they last longer
One way to conserve energy at home is to adjust your ___________ to control the temperature.
THERMOSTAT
You live two houses down from the school. How can you conserve energy during drop off and pick up?
Walk instead of drive
