Tema 6 Natural Science 6º

Select the states of matter

• solid

• liquid

• gold

• gas

It keeps its shape and always occupies the same space

• solid

• gas

• liquid

It does not keep its shape, but takes the shape of its container

• solid

• gas

• liquid

It does not keep its shape and expands to fill its container

• solid

• gas

• liquid

When a solid turns into a liquid , it is ....

• evaporation

• condensation

• solidification

• melting

When a liquid turns into a gas , it is ....

• evaporation

• condensation

• solidification

• melting

Complete: ........ is formed by only one component

• Pure substance

• A mixture

Complete: ........ is formed by two or more components

• Pure substance

• A mixture

Complete: In ............ the different components cannot be distinguished

• Homogeneous mixture

• Heterogeneous mixture

• Pure substance

To separate a homogeneous mixture made up of a liquid and a solid, we use ....

• evaporation

• filtration

• decantation

• Distillation