Energy Conservation

How are different forms of energy related?

• they can all be transformed into other forms of energy

• none of them can be transformed into other forms of energy

• they can be created

• they can be destroyed

_________ CANNOT be created or destroyed

• energy

• transformation

• motion

• pendulums

What are possible negative outcomes of forest being cleared to make room for farmland?

• Fewer trees for animal habitats

• Fertilizers create run-off into a nearby stream, polluting it.

• Less room for animals to hunt and find shelter

• Birds find seeds and insects on plowed fields

Which of the following has a positive impact on the environment? (comparatively)

• Coal power

• Solar power

• Landfills

• Recycling

What is TRUE about renewable sources of energy?

• Fossil fuels are an example

• They are better for the environment than nonrenewables

• Solar, wind, and hydroelectric are examples

• They can be replaced as quickly as they are used

• They will run out

Coal is a __________ energy resource.

• Renewable
• Nonrenewable

Hyrdo Power is a __________ energy resource.

• Renewable
• Nonrenewable

Solar Power is a __________ energy resource.

• Renewable
• Nonrenewable

Nuclear Power is a __________ energy resource.

• Renewable
• Nonrenewable

Natural Gas is a __________ energy resource.

• Renewable
• Nonrenewable