Checkpoint 1A

Front

What is the physical state of helium?

Back

Gas

Front

What should you do if you find a bottle of liquid in the lab that is missing a label?

Back

Give the bottle to your teacher.

Front

At the end of an experiment, what should you do with your tools and workspace?

Back

Return all tools to their proper place and clean your workspace thoroughly.

Front

What is a physical property?

Back

A characteristic of matter that can be observed, measured, or tested.

Front

What defines a solid?

Back

A state of matter that has a shape of its own.

Front

What is a liquid?

Back

A state of matter that takes the shape of its container.

Front

What is a gas?

Back

A state of matter that does not have a definite shape or volume.

Front

What is matter?

Back

Anything that takes up space and has mass.

Front

What is the scientific method?

Back

A systematic process for conducting experiments and making observations.

Front

What is an experiment?

Back

A test conducted to discover or demonstrate something.