Front

What are renewable resources?

Back

resources that can easily be replaced

Front

What is hydroelectricity?

Back

power made from running water

Front

What is solar power?

Back

power made from sunshine

Front

What is wind power?

Back

power made from the wind

Front

What is geothermal power?

Back

power made from using the heat of the earth

Front

What is biomass power?

Back

power made from natural materials like plants and animal waste

Front

What is the most common type of renewable resource? Options: biomass, solar power, geothermal power, hydro power

Back

hydro power

Front

What does self-sufficient mean?

Back

not needing any outside help

Front

How does geothermal power work? Options: hot rocks are melted into lava, natural gas is used to heat metals and minerals, solar power is used with wind power, heated rocks from under the earth are used to heat water to create steam

Back

heated rocks from under the earth are used to heat water to create steam

Front

What is one way biomass is turned into electricity?

Back

burning bio-waste with coal