2nd 9 Weeks Science Test

Front

What is a solid?

Back

A solid is a state of matter that has a definite shape and volume. Examples include a pencil, a rock, and ice.

Front

What is a liquid?

Back

A liquid is a state of matter that has a definite volume but takes the shape of its container. Examples include water, juice, and milk.

Front

What is a gas?

Back

A gas is a state of matter that has no definite shape or volume. It expands to fill its container. Examples include air, helium, and steam.

Front

What does 'pull' mean?

Back

To pull means to move an object toward yourself. For example, pulling a door open.

Front

What does 'push' mean?

Back

To push means to move an object away from yourself. For example, pushing a toy car.

Front

What is a mineral?

Back

A mineral is a naturally occurring substance that is solid and has a specific chemical composition. Examples include quartz and diamond.

Front

What is a rock?

Back

A rock is a solid material made up of one or more minerals. Examples include granite and limestone.

Front

What is force?

Back

A force is a push or pull on an object. It can cause an object to move, stop, or change direction.

Front

What are inherited traits?

Back

Inherited traits are characteristics passed down from parents to their offspring, such as eye color or height.

Front

What is motion?

Back

Motion is the change in position of an object over time. For example, a car driving down the street is in motion.