Renewable Energy Video Quiz - Moo Moo Math & Science

What is the height of the Hoover Dam from the base to the top?

• 60 stories

• 70 stories

• 50 stories

• 40 stories

How many kilowatt hours does the Hoover Dam produce in a year?

• 3.5 billion

• 4 billion

• 4.5 billion

• 5 billion

What percentage of the United States' energy needs is currently met with solar power?

• 7%

• 5%

• 3%

• 1%

What is the main method used to produce energy from sunlight?

• Hydroelectric dams

• Photovoltaic cells

• Windmills

• Solar panels

Tags

NGSS.MS-LS1-6

What is the main source of renewable energy in America?

• Wind energy

• Hydroelectric energy

• Solar energy

• Geothermal energy

What percentage of the United States' energy currently comes from hydroelectric sources?

• 3%

• 4%

• 5%

• 6%

Which technology is only available in coastal areas?

• Solar panels

• Parabolic troughs

• Tidal energy wave plants

• Geothermal power plants

What is the percentage of the United States' energy currently produced using wind?

• 11%

• 10%

• 9%

• 8%

What is the main method used to convert geothermal energy into electrical energy?

• Turbines

• Photovoltaic cells

• Windmills

• Solar panels

Tags

NGSS.HS-PS3-3

What is the percentage of the United States' energy currently produced by geothermal power plants?

• Less than 1%

• 2%

• 1%

• 3%