SCIENCE Week 37

How does most of the oil arrives to the United States ?

• On airplanes

• On huge tankers

• On trains

What is coal mainly used for ?

• To generate energy

• To make diamonds

• To cook

What natural resource is used to make paper ?

• air

• water

• trees

What is pollution ?

• When you use poles

• When something is pulled

• The contamination of air, water, or soil

What state grows 17% of the beef cattle in the U.S. ?

• Texas

• Arkansas

• New York

What is an import ?

• something that is important.

• something that is not important

• something brought into a country to be sold or traded.

What Natural Resource is used to make plastic ?

• rubber

• oil

• silver

What can air pollution do to living things ?

• Help them grow

• Harm their health

• Make them stronger

What is an export ?

• Something sent out of a country to be sold or traded.

• Something that expires.

• Something that you eat to feel better.

Where does most air pollution comes from ?

• Air conditioners

• Burning of fussil fuels.

• Dead animals