Mass is ___________________________________________ .

• the amount of space an object takes up.

• the amount of matter in a substance.

• anything that takes up space and has weight.

• the basic measuring unit for metric length

At what temperature does water freeze?

• 32⁰ _C

• 100⁰ _C

• 0⁰ _C

• -32⁰ _C

Tags

NGSS.MS-PS1-4

What is "how much space an object takes up"?

• mass

• volume

• matter

• weight

When a solid is heated what happens to the molecules?

• they will stay the same

• they expand

• they contract

• scientists don't know

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How do you calculate density?

• mass $$÷$$ volume

• volume$$\times$$  mass

Which phase of matter has a definite volume and shape?

• solid

• liquid

• gas

• plasma

Which phase has NO definite volume and NO definite shape?

• solid

• liquid

• gas

• molecule

Which of the following has a definite volume, but NO definite shape?

• solid

• liquid

• gas

• plasma

What would you use to measure volume?

• scale

• triple beam balance

• stop watch

• graduated cylinder

Which process could create droplet of water on grass, a glass, or anything else?

• evaporation

• combustion

• condensation