Matter - Review

Matter - Review

Matter

Matter is everywhere and everything!

Matter is anything that takes up space!

Matter is made up of tiny particles called atoms!

Multiple Select

Can we see atoms with the naked eye?

• Yes

• No

Multiple Choice

Matter is anything that has ______ and _______.

• Mass and volume

• Density and weight

• Weight and Mass

• Volume and Density

Multiple Select

Select the 3 states of matter.

• Gas

• Slime

• Water

• Solid

• Liquid

3 states of matter

1. Solid

2. Liquid

3. Gas

Multiple Choice

A chair is an example of a

• Gas

• Liquid

• Soild

• Particle

Solids

• A solid is matter that has a defined shape and will not lose its shape.

  
  

• Molecules in a solid are tightly packed and vibrate slightly but do not move around each other.

Liquids

• A liquid is a matter that will take the shape of any container it is placed in but has a fixed volume

Multiple Choice

Which of the following is a gas?

• Helium

• Water

• Acid

• Minerals

Gas

• A gas is matter that does NOT have a fixed shape or volume but will completely take up all the space in a container.

Poll

When we heat a substance, it can cause the molecules to move.....

• Fast

• Slow

• The molecules don't move at all

Multiple Choice

A balloon with a mass of 5 grams is blown up and pooped. If all the pieces were weighed what would be their total mass?

• 0

• 5

• 10

• 20

Multiple Choice

If I tear a piece of paper into many pieces, will my mass change?

• Yes

• No

Open Ended

Why is the water cycle important?

The Water Cycle

The water cycle is the journey water takes as it circulates from the land to the sky and back again.

These are the stages of the water cycle :

- Evaporation and Transpiration

- Condensation

- Precipitation

- Runoff

- Collection

Multiple Choice

During evaporation the sun heats up a collection of water and turns it into water _______ and it _______ into the air.

• Vapor, sinks

• Vapor, rises

Evaporation

• Evaporation will change water into water vapor.

• Water vapor rises into the sky like steam rising out of a pot of boiling water.

Open Ended

What is another word for water vapor?

Open Ended

Transpiration only affects which organisms?

Transpiration

• Transpiration is the evaporation of water from plants.

Open Ended

Condensation forms ______.

Condensation

• Condensation is water vapor in the air that gets cold and changes back into liquid water droplets in the air.

• These liquid droplets in the air will form clouds.

Open Ended

What are the 4 types of precipitation?

Precipitation

Precipitation is a form of water that falls to the Earth's surface when so much water condenses and water droplets become very heavy.

These droplets are heavier than air so they will fall as; rain, snow, sleet or hail

Runoff

• After precipitation falls to Earth's surface, water will flow down to a collection point.

• The force of gravity pulls water down.

Open Ended

Where can water be collected at?

Collection

• When water falls to the earth as precipitation, it collects in oceans, lakes, icebergs, puddles, rivers, and streams.

Physical Changes

• A physical change in matter is when matter changes its property but not its chemical nature.

• The substance remains the same.

Chemical Changes

• A chemical change is when matter becomes something completely new.

• New matter is formed.

Open Ended

Name one physical change

Open Ended

Name one chemical change

Multiple Choice

What is the definition of density?

• The measure of how light or heavy something is.

• The amount of matter contained in an object.

• The force of gravity on an object.

• The amount of space an object takes up.

Multiple Choice

What is the definition of weight?

• The amount of space an object takes up.

• The measure of how light or heavy something is.

• The force of gravity on an objects mass.

• The amount of matter contained in an object.

Multiple Choice

What is the definition of mass?

• The amount of space an object takes up.

• The force of gravity on an objects mass.

• The measure of how light or heavy something is.

• The amount of matter contained in an object.

Multiple Choice

What is the definition of volume?

• How heavy or light something is.

• The force of gravity on an object's mass.

• The amount of space an object takes up.

• The amount of matter contained in an object.