Light and Sound Flashcards

1

What is making light in this picture?

car headlights
road
street lamps
moon

2

Light travels through which material?

glass
metal
wood
cardboard

3

Which instrument makes sounds with vibrating strings?

flute
trumpet
guitar
drum

4

What is making the light in the picture?

person
bush
sun
street light

5

Is the sound traveling through a solid, liquid, or gas?

liquid
solid
gas

6

What do you need to see things?

ears
light
hands
water

7

What part of your body vibrates when you hum?

throat
lips
chin
mouth

8

What is an example of using sound to send a message?

flashing red traffic sign
a phone ringing
glowing lights on a runway
reflecting sunlight off a mirror

9

Which of these can make light?

campfire
helmet
crayon
paper

10

What happens in an echo?

Sound bounces off a wall
Sound travels through a wall
Sound is blocked by a wall
Sound moves around a wall

11

A bell rings. How does the sound move?

It always moves upward
It stays still
It goes in one direction
It goes in all directions

12

What is making light in this picture?

trees
moon
street lamp
fire

13

What is an example of using light to send a message?

a whistle blowing
a school bell ringing
a blinking walk sign
a knock at the door

14

What could be the LOUDEST sound in this picture?

bird tweeting
man whistling
breeze blowing
car honking

15

All sounds are caused by....

banging
loud
musical instruments
vibrations

16

What forms when an object blocks light?

picture
reflection
cloud
shadow

17

Light travels in a....

circle
curve
straight line
zig-zag

18

If the sun is low in the sky, your shadow will be...

light
small
long
short

Light and Sound

Questions 18

Light and Sound

Questions 18