An advantage of Biomass is that...
It smells good.
It can keep trash out of landfills
a disadvantage of petroleum is that...
there are no disadvantages
It's renewable
Oil spills cost millions of dollars and harm the environment
Hydropower is...
renewable
nonrenewable
Corn and algae are both used to make what?
cornbread
cat food
cereal
Biofuels
Name the renewable resource
Oil
Natural Gas
Coal
Biomass
Geothermal power comes from...
the heat inside the Earth
burning trees
putting a dam on a river
An advantage of solar power is...
The Sun never runs out of energy
It's nonrenewable
Solar panels are expensive
Coal is
renewable
nonrenewable
A disadvantage of solar power is...
The solar panels are ugly.
It pollutes.
Solar panels are still expensive.
A disadvantage of wind turbines is...
nonrenewable
Dangerous to flying animals
An advantage of petroleum is that...
nonrenewable
It can spill.
It's one of few fuels we have for making gasoline
Uranium is what provides ____________power.
solar
hydropower
nuclear
geothermal
Petroleum comes from...
Oil
Coal
Uranium
Natural Gas
Too much Carbon dioxide is a problem because...
There's not enough oxygen in it.
It blankets the planet and causes global warming.
A disadvantage of biomass is....
It's cheap
Can cause deforestation
It's nonrenewable
An advantage of coal is that it is...
renewable
causes pollution
dangerous to mine
inexpensive
Which of the following is nonrenewable?
Hydropwer
Oil
Solar
Wind
Splitting atoms to supply energy is called...
Wind Power
Mechanical energy
Nuclear energy
A disadvantage of wind power is....
Wind is always blowing
Turbines take a lot of space
nonrenewable