Show:
Solar Energy
Solar Electricity
Hydrogen Fuel Cells
Biomass
Wind Energy
100
Solar energy is obtained from ______________?
Sunlight.
100
The cost of solar panels has dropped approximately 100 times since ______?
1977
100
Hydrogen is transported safely through ______________.
700 miles of US pipeline
100
Biomass is all the ___________ and _________ matter on Earth's surface.
plant, animal
100
Between 2008 and 2012, wind energy has accounted for ____________ percent of generating power.
36.5
200
Solar cells are also called ____________?
Photovoltaic Cells.
200
The average American who went solar in 2011 will probably save about ______________ off their net electricity costs over 20 years.
$20,080
200
Approximately how many metric tons of hydrogen are produced in the US each year?
10-11 million
200
Biomass gets energy from the _______?
Sun
200
Wind mills have been in use since 2000 B.C. and were first developed in _________________.
China and Persia
300
Large numbers of solar cells are put together to create ____________. Solar Panels
Solar panels.
300
Solar is projected to be the ______________________?
The number #2 new source of power
300
What 3 states are the most popular for hydrogen production?
Texas, California, Louisiana
300
Biomass can be used to make an energy rich gas called __________.
Biogas
300
A single wind turbine can power _________ homes.
500
400
The largest solar power plant in the world is in _________?
The Mojave Desert in the United States
400
Solar energy lights are immune to ___________.
Blackouts.
400
Hydrogen is naturally a gas. However, it can exist as a liquid at the temperature ___________.
-423.17 degrees F
400
Biomass is part of the _____________ cycle.
Carbon
400
There’s enough on-shore wind in America to power the country ___________ times over.
10.
500
Solar energy does not produce ___________?
Waste or Pollution
500
All solar lights are ______________.
Wireless.
500
Hydrogen is ________ times lighter than air.
14
500
Biomass power or biopower is the use of biomass to generate ___________________, or heat and steam required for the operation of a refinery
Electricity
500
American wind power is a _____________ dollars a year industry.
$10 billion