Practice Science Test

Matter is a physical substance that has ________ and takes up space.

• space

• weight

• volume

A hypothesis is a ________.

• guess

• experiment

• type of food

Which of the following is an example of a physical property?

• weight

• size

• mass

• All of the Above

In a ________, there has been no physical change in matter.

• mixture

• solution

A scientific conclusion is based on ________.

• evidence

• the scientist's hypothesis

• what Mr. Miller says

An atom is ________ than a molecule.

• smaller

• larger

• smarter

What is the amount of space that matter takes up called?

• Volume

• Mass

• Data

What is a collection of facts called?

• Data

• Facts

• Info Central

The molecules of a solid are ________ dense than that of a liquid.

• more

• less

• equal parts

Is air an example of matter?

• yes

• no

• maybe so