Science Review #1 / Assessment #1/ III Period

What are the three states of matter?

• solid, liquid, and frezze

• solid, liquid, and gas

• gas, melt, and liquid

An example of a solid is:

• a person

• a juice

• the smoke

An example of a liquid is:

• steam

• lake

• book

An example of a gas is:

• ocean

• apple

• carbon dioxide

They mantain the shape and size at all times and they cannot move or change by their own.

• Liquids

• Solids

• Gases

What happen if you cut a piece of paper?

• We change its shape and size, but it´s still a solid.

• It becomes a liquid.

• It changes its properties.

When we cut a piece of paper it´s still a solid because:

• It changes from one state of matter to another.

• It doesn´t have the same properties.

• The smaller pieces still have the properties of a solid.

They can change its shape, they can flow and have a fixed volume.

• Liquids

• Solids

• Gases

They fill the container they are in.

They do not have fixed shapes and sizes.

They can be compressed.

They do not have a fixed volume.

• Solids

• Gases

• Liquids

A liquid condenses and becomes a ____________.

• liquid

• solid

• gas