3.1 & 3.2 Matter

1. All matter is made up of smaller pieces of matter called _________.

• space

• weight

• particles

• chemicals

Tags

NGSS.MS-PS1-1

1. How are the particles in each state of matter different?
   

• 1. different sizes.

• 1. arranged differently.
     

• 1. different materials.

• different shapes

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

1. As Mason plays with his dog in his backyard, he can tell that his neighbors are cooking food on an outdoor grill, even though he cannot see them. What explana􏰁on BEST tells why?

• 0. Mason thinks he can see smoke rising from the neighbors’ backyard.

• 0. Invisible particles of the food float through the air to reach Mason’s nose.

• 0. The air that touched the food is carried by the wind to Mason’s nose.
     

• 0. Heat coming from the neighbors’ grill can be felt by Mason.
     

Tags

NGSS.MS-LS2-3

1. Which of the following is true about all matter?

• 0. All matter has weight.

• 0. All matter can be seen.
     

• 0. All ma􏰀er has a fixed volume.

• all of these

1. When a material dissolves, it
   

• 1. changes the state of matter it is in.
     

• 1. expands into a larger piece of material.

• 1. separates with a material it is mixed with.
     

• 1. mixes completely with another material.

Tags

NGSS.MS-PS1-2

1. A ____ is a material where each part of it is made of the same type of particle.

• powder

• mixture

• substance

• grain

Tags

NGSS.MS-PS1-5

1. Which is an example of a mixture?

• fruit salad

• steel

• wood

• all of these

1. Which mixture can be separated back into substances?

• 1. salt water

• wood

• salt and sugar together

• all of these

1. What happens to the particles of a substance as it is heated?

• They move slower.

• They move faster.

• They stop moving.

• They change shape.

Tags

NGSS.MS-PS1-4

1. Which of the following is a characteristic of a solid?

• It has a fixed shape.

• It flows easily.

• It expands to fill its container.

• It has no definite volume.

Tags

NGSS.5-PS1-3