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35 questions
What is an advantage of Oil?
Chance of a spill
High amounts of gas released when burned
Nonrenewable
Inexpensive
This is formed from heat deep within the earth.
Nuclear
Geothermal
Hydropower
Biomass
This is formed from plants, garbage, and waste.
Biomass
Coal
Geothermal
Solar
Created from the mineral uranium, a nonrenewable energy source.
Coal
Nuclear
Oil
Natural Gas
Uses the motion of water to turn turbines, creating electricity.
Hydro
Wind
Biomass
Solar
The following picture is an example of what energy source?
Wind
Biomass
Coal
Hydropower
The following picture is an example of what energy source?
biomass
solar
coal
oil
What is an advantage of using hydropower as an energy source?
uses existing bodies of water.
may divert water and alter normal water flow.
might disrupt the movements of animals.
sometimes causes flooding in surrounding areas.
The following picture is an example of what energy source?
Hydro
Solar
Coal
Nuclear
A disadvantage of this energy source is that it pollutes the air with gases.
hydropwer
wind
coal
solar
An advantage of this energy source is it uses resources that can be renewed.
Coal
Oil
Biomass
Natural Gas
One disadvantage to this source is that it's not effective in certain weather.
Sun
Coal
Nuclear
Biomass
An advantage of this energy source is that it won't run out and does not pollute.
Nuclear
Wind
Coal
Oil
What energy source is shown in the picture?
Coal
Wind
Nuclear
Oil
What energy source is shown in the picture?
Coal
Oil
Natural Gas
Biomass
An advantage of this nonrenewable energy source is it's reliable during all climates/seasons.
Solar
Wind
Coal
Biomass
What is one disadvantage of coal?
Coal produces air pollution.
There isn't a lot of coal left which makes it expensive.
The world isn't using a lot of coal which makes it an undesirable job.
You can only use it to roast hot dogs and cook hamburgers.
What is one disadvantage of renewable energy?
Electricity and power could become much cheaper.
Third world countries could have affordable energy.
Many people could become energy independent.
Most sources are expensive to get started.
What is one disadvantage of using hydropower?
Hydropower is a renewable energy resource. There are no disadvantages.
The power is used as electricity to power large buildings instead of homes.
Building dams can damage natural wildlife and water systems like lakes and rivers.
Most of the time there isn't enough water power to create electricity.
What is the meaning of the word, "conserve"?
consistent
waste
save
serve
Why does wind cause tree branches to sway, or move?
moving air attracts wind
moving air has energy
moving air contains moisture
moving air supplies oxygen
Which of the following transforms energy from uranium atoms into electrical energy?
magnetic fields
solar panels
nuclear fission
satellite dish
Which of the following transforms energy from plant and animal matter into electrical energy?
rotating windmills
burning biomass
splitting atoms
mining coal
There is the same amount of energy today as when the world began.
True
False
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