States of Matter

What is an example of a liquid?

• Water

• Juice

• Sand

• Rock

What happens to gas when it is compressed?

• It takes up more space and decreases in pressure.

• It takes up less space and can increase in pressure.

• It remains the same size and pressure.

• It turns into a liquid.

What is a solid?

• A state of matter with a definite shape and volume.

• A state of matter that flows and takes the shape of its container.

• A state of matter that has no definite shape or volume.

• A state of matter that can be compressed easily.

What is an example of a gas?

• An example of a gas is soda when it is fizzy.

• An example of a gas is water when it is frozen.

• An example of a gas is iron when it is heated.

• An example of a gas is juice when it is poured.

What is a liquid?

• A state of matter that has a definite shape and volume.

• A state of matter that takes the shape of its container but has a definite volume.

• A state of matter that has no definite shape or volume.

• A state of matter that can only exist at high temperatures.

What is the difference between a solid and a liquid?

• A solid has a definite shape and volume, while a liquid has a definite volume but takes the shape of its container.

• A solid can flow, while a liquid cannot.

• A solid has no fixed volume, while a liquid has a fixed shape.

• A solid is always transparent, while a liquid is always opaque.

What happens to a solid when it is heated?

• It remains unchanged.

• It changes into a gas.

• It can change into a liquid. This process is called melting.

• It becomes a plasma.

What happens to a liquid when it is cooled?

• It evaporates into gas.

• It remains unchanged.

• It changes into a solid.

• It becomes a supercooled liquid.

What is a gas?

• A state of matter with a definite shape and volume.

• A state of matter that has no definite shape or volume and fills the space available to it.

• A liquid that can evaporate into the air.

• A solid that can change its shape easily.

What is an example of a gas?

• Air

• Water

• Ice

• Sand