Science Grade 4 - Solids, Liquids and Gases

Science Grade 4 - Solids, Liquids, and Gases

Review Unit 1

A. What is Matter?

• Matter is anything that has mass and occupied space. All living things and non-living things are matter.

• Mass the amount of matter in an object

• Volume is the amount of space occupied by matter

Multiple Choice

The amount of space that matter takes up is its _______.

• atom

• volume

• matter

• weight

Multiple Choice

Which of the following is NOT matter?

• Heat

• Steam

• Atom

• Smoke

Multiple Choice

The tool used to measure the mass of a substance or object is a ______________.

• balance

• graduated cylinder

• ruler

• thermometer

Multiple Choice

You can measure ______ with grams.

• mass

• volume

• conductivity

• melting point

Multiple Choice

Something that takes up space and has mass.

• volume

• matter

• mass

• density

B. What are the states of matter?

• Solid, Liquid and Gas

• The properties of solid, liquid and gas

Multiple Choice

What are the states of matter?

• solid, liquid, and juice

• solid and liquid

• solid and gas

• solid, liquid, and gas

Multiple Select

The particle of matter in ...........

• Solid

• Liquid

• Gas

Multiple Choice

state of matter that spreads out to completely fill its container

• solid

• liquid

• gas

• water

Multiple Choice

What state of matter?

• Solid

• Liquid

• Gas

• Plasma!!!

Multiple Select

The particle of matter in ...........

• Solid

• Liquid

• Gases

Multiple Choice

No definite shape or volume

• solid

• liquid

• gas

• solid, liquid and gas

Multiple Choice

What are the states of matter?

• solid, liquid, and juice

• solid and liquid

• solid and gas

• solid, liquid, and gas

C. Can Matter Change in State?

• A substance can change in state when it gains heat or loses heat

• Melting

• Boiling

• Condensation

• Freezing

Multiple Choice

1. When ice melts. Its particles

• gain energy and begin to move

• lose energy and begin to move

• move far apart and gain energy

• close together and lose energy

Multiple Choice

______________ is a temperature at which the vapour pressure of a liquid equal to the atmospheric pressure.

• Absolute zero

• Boiling point

• Critical point

• melting point

Multiple Choice

My glass of ice water is sitting in the sun and has droplets of water on the outside of the glass. What is happening?

• condensation

• evaporation

• melting

• freezing

Multiple Choice

True/False: Melting and boiling are opposite processes.

• FALSE

• TRUE

Multiple Choice

True/False: When a substance changes state, its mass also changes.

• FALSE

• TRUE

Multiple Choice

What is the term given to the temperature at which a solid turns into a liquid?

• Boiling point

• Melting point

• Freezing point

• Heating point

Multiple Choice

The process when a liquid turns into a gas

• Evaporation

• Melting

• Condensation

• Deposition

Multiple Choice

The process when a gas turns into a liquid

• Condensation

• Sublimation

• Freezing

• Evaporation

Multiple Choice

True or False: Matter can changes states by adding heat or cooling.

• True

• False

Multiple Choice

True or False: Matter can changes states by adding heat or cooling.

• True

• False