2nd Nine Weeks Review

Which 2 are soft sounds?

• 
• 
• 
• 

Tags

NGSS.4-PS3-2

Which 2 sounds are loud sounds?

• 
• 
• 
• 

Tags

NGSS.MS-LS1-8

The louder the sound, the stronger the vibrations.

• True
• False

Tags

NGSS.MS-PS4-1

Which 2 sounds helps in everyday life?

• 
• 
• 
• 

Tags

NGSS.MS-LS1-8

How can you communicate with someone over a long distance?

(pick 2)

• you can't communicate over a long distance

• walk there

• call or text on the phone

• write letters

The movement in sound that allows us to hear is ______

• dancing

• bouncing

• vibration

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

When two objects collide (run into each other) they can slow down?

• yes

• no

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

When two objects collide (run into each other) they can change color?

• yes

• no

When two objects collide (run into each other) they can change shape?

• yes

• no

Tags

NGSS.MS-PS2-1

Will this object change shape when it collides with a tile floor?

• yes

• no

Tags

NGSS.MS-PS2-1