13 questions
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
What is kinetic energy?
moving energy
potential energy
stored energy
renewable energy
What is NOT a renewable energy source?
coal
wind
solar
water
Which is NOT a non-renewable energy source?
coal
oil
wind
gas
What does it mean to process or refine an energy resource?
to transport
to clean
to sell
to extract
What does it mean to extract an energy resource?
to clean
to move
to sell
to gather
Which of these things is an example of potential energy?
a car motor
firewood
battery
a fan
Which of these things are examples of renewable energy sources?
wind
solar
water
oil
Which of these energy sources come from inside the earth's crust?
oil
coal
solar
gas
What is given off from energy?
water
heat
smoke
ash
Click all of the things that are non-renewable energy sources.
oil
gas
coal
water
Which of these is an example of kinetic energy?
a bicycle
a battery
a solar panel
firewood