Chapter Quiz

What is this chapter about?

• paper

• glass

• aluminum

• plastic

What is everything made of?

• atoms

• sand

• liquid

• metal

What is the glass crushed into?

• bottles

• paper

• pieces

• powder

What burns and makes a gas?

• oil

• marshmallows

• bottles

• wood

What is important to know about this chapter?

• Ryan smells something burning.

• Glass can be recycled into something new.

• Silicon is an element.

• Water is a liquid.

What are the glass and sand put into?

• bottle

• furnace

• can

What happens to the glass and sand in the furnace?

• melt

• freeze

• float

What kind of change makes something new?

• chemical change

• solid change

• weather change

How does Ryan know a chemical change is happening?

• He sees a broken glass bottle.

• He sees the glass bottles sorted by colors.

• He smells something burning.

How can people use glass after it is recycled?

• They can use aluminum pans to cook.

• They can drink out of new glass bottles.

• Glass cannot be recycled.