How much is a ton in pounds?

• 1000

• 1500

• 2000

• 2500

What does 'object' mean?

• To disapprove

• To approve

• To accept

• To ignore

What does 'enable' mean?

• To make possible

• To prevent

• To delay

• To stop

What is an element found in coal?

• Carbon

• Oxygen

• Hydrogen

• Nitrogen

What does 'moreover' mean?

• Adds additional information

• Subtracts information

• Divides information

• Multiplies information

What does 'reject' mean?

• To refuse to accept

• To accept

• To consider

• To ignore

What is a gas made from 1 carbon atom and 2 oxygen atoms?

• Carbon Monoxide

• Carbon Dioxide

• Nitrogen Dioxide

• Oxygen

What does 'transport' mean?

• To move

• To stay still

• To shrink

• To expand

What is a type of solid, liquid, or gas?

• Mixture

• Compound

• Element

• Substance

What does 'grind' mean?

• To break into small pieces or powder

• To combine

• To separate

• To enlarge