3rd Density

Density

Poll

Do you know what is density?

• Yes!

• No...

Let's recall!

Multiple Choice

What are the three states of matter?

• Solid, liquid and water

• Ice, solid and gas

• Solid, liquid and gas

Multiple Choice

Choose: How do particles look in SOLIDS?

Multiple Choice

Choose: How do particles look in LIQUIDS?

Multiple Choice

Choose: How do particles look in GASES?

Particles are what defines density in an object

Density defines if an object sinks or floats

When something has less density, it floats; when it has more density, it sinks!

Multiple Choice

The WHITE ROCK has:

• More density than water

• Less density than water

Remember:

Less density = float

More density = sink

Multiple Choice

Which ball has MORE density than water?

• A

• B

Multiple Choice

The rock has ____ density than water.

• LESS

• MORE

Thank you! See you in class :)