States of matter

Which of these are matter transformation(s)?

• Solid

• Melting

• Cheese

• Freezing

What transformation happens when ice becomes water?

What is Evaporation?

• Liquid—>Air

• Solid—>Liquid

• Air—>Solid

What is Sublimation?

• Solid—>Liquid

• Liquid—>Solid

• Air—>Solid

• Solid—>Air

If Solid—>Air, it is...

Do you think matter is cool?

• Of course!

• Maybe?

• Nah.

• I don’t know...

Which transformations are quite hard to occur?

• Sublimating

• Melting

• Depositing

• Evaporating

Which transformation is best? (Your opinion)

Deposition means...

What causes Deposition?

• Heat

• Cold air

• Nothing

• Everything