Introduction to Energy

Fossil fuels are classified as nonrenewable because they.......

• require expensive equipment
• take millions of years to replace
• can be found all over 
• provide all the energy we use

3. What fossil fuel is in the image?

• Natural Gas
• Steam
• Coal
• Petroleum

Fossil fuels are considered nonrenewable resources because of - 

• Where they come from
• How they are produced 
• How useful they are 
• How long they take to form 

Natural resources are

• renewable.
• nonrenewable.
• resources that exist without actions of humankind. 
• resources produced by humans from using biotic and abiotic factors found in nature.

Which of the following is NOT a Natural Resource?

• Coal
• Paper
• Solar
• Wind

This is the result of using Natural Resources but is NOT a natural resource.

• Biomass
• Oil
• Electricity
• Natural Gas

How does population growth affect natural resources?

• The more people on the planet, the less natural resources that are available for each person.

• The less people on the planet, the less natural resources that are available for each person.

• The more people on the planet, the more natural resources that are available for each person.

Can be replaced within a human lifetime

• Nonrenewable resource
• Renewable resource

Which group includes ALL renewable resources?

• Coal, Trees, Water, Oil

• Water, Wind, Sun, Plants

• Minerals, Sun, Natural Gas, Water

Power is the rate at which energy is _______________________.

• greater

• transferred

• less

• destroyed