The process by which a solid changes to a liquid....

• Freezing

• Melting

• Boiling

The process by which a liquid changes to a gas at the liquid's surface....

• Boiling

• Freezing

• Melting

The process by which a liquid turns to a solid....

• Freezing

• Boiling

• Melting

Putting water in an ice cube tray and placing the tray in the freezer will cause....

• The water to freeze

• The water to melt

• The water to boiling

The addition of heat to ice cream will cause....

• Melting

• Freezing

• Boiling

What is the picture showing?

• An ice cube melting

• Freezing

• All of the above

Can this melt?

• No

• Yes

• Maybe

What is happening at the boiling point?

• Liquid to gas

• Liquid to solid

• Gas to liquid

What is happening at water melting point?

• Liquid to gas

• Solid to liquid

• Liquid to soild

The process by which a liquid changes to a solid.

• Boiling

• Melting

• Freezing