Light - U123 - light reflection

Identify the source of light (4)

• the moon

• the Sun

• lamp

• torch

• stars

Light travel from the ............... to the ...............

• light source / object

• source / thing

• object / light source

• Earth / Sun

The light .............. or ................... in to our eyes.

• bounces off

• reflects off

• goes from

• goes to

How a person see the tree? ...

(a)  

Why can't we see the room clearly?

• too dark

• too bright

• too big

• too small

Light travels in a straight line

• True

• False

Which of the following is true of the nature of light above?

• Light travels in a straight line

• Light can be refracted

• Light can be reflected

• Light travels in high speed

a proof = ........... (2)

• evidence

• bằng chứng

• top of the house

• mái nhà

Light travels in all directions

• True

• False

Identify :

• light rays

• smoke

• the sky