G1 CA Revision

We use our _________ to hear?

• eyes

• nose

• ears

• fingers

Sounds come from ____________________ .

• sources

• sourcas

• sorces

• soarces

Which of the following is NOT the source of sound ?

• music from a radio

• screaming from a baby

• a non-moving vase

• pluck a guitar

All sounds are made by ............. objects.

• warm

• cold

• vibrating

NOT SOURCE OF SOUND

• 
• 
• 

SOURCE OF SOUND

• 
• 
• 

LOUD SOUND

• 
• 
• 

Quiet sound

• 
• 
• 
• 

LOUD SOUND

• 
• 
• 
• 

Lisa is playing with a bell. The source of the sound is?

• Lisa

• Air

• Bell