Question 1

How does light travel

Accepted Answer

In straight lines

Answer

in straight curves

Answer

in lines

Answer

quickly

Question 2

How do we see things

Accepted Answer

Light travels to an object and reflects. We look at the object. The light reflect to our eyes. Our brain processes the information.

Answer

the light travels to the object and back again

Answer

with our eyes

Answer

light travels in straight lines and back again

Question 3

What do shiny or reflective surfaces do to the direction of light

Accepted Answer

Bounces or reflects it back in an equal but Opposite direction

Answer

bounces it back in the same directions

Answer

blocks the light

Answer

changes the direction

Question 4

What is a light source

Accepted Answer

Something that creates its own lights

Answer

something that you put batteries in

Answer

something that you can turn on to produce light

Answer

something that doesn't weigh much

Question 5

Is the moon a light source

Accepted Answer

No

Answer

yes

Answer

maybe

Question 6

What is our most important light source

Accepted Answer

The sun

Answer

electricity

Answer

battery

Question 7

What would happen if the sun exploded

Accepted Answer

Eventually everything would die

Answer

we would get cold

Answer

there would be no light

Answer

everything would go dark

Question 8

What do reflective surfaces do to light

Accepted Answer

They bounce the light back in equal but opposite angles

Answer

make it bigger

Answer

bounce the light away

Question 9

What happens when light hits an uneven surface

Accepted Answer

The light is scattered in many directions

Answer

it shows your reflection

Answer

it bounces back

Answer

nothing

Question 10

When light is scattered, do we see a light reflection

Accepted Answer

No just the object

Answer

yes

Question 11

How is a shadow caused

Accepted Answer

Light travels in a straight line and part of it is blocked by an opaque object. That part has no light.

Answer

by turning on the light

Answer

by turning out the light

Question 12

What does opaque mean

Accepted Answer

No light can go through it

Answer

Some light can go through it

Answer

All light can pass

Question 13

What does transparent mean

Accepted Answer

The light can go straight through

Answer

Some light can pass

Answer

No light an pass

Question 14

What is translucent

Accepted Answer

The light filters through gently

Answer

All light can pass

Answer

No light can pass

Question 15

What time of day will a shadow be shortest

Accepted Answer

At midday/noon

Answer

morning

Answer

Midnight

Question 16

How do you male a shadow bigger

Accepted Answer

Move closer to the light source

Answer

turn on the light

Answer

move further away from the light source

Question 17

What is a Light source

Accepted Answer

Something that creates its own light

Answer

A thing that gives out light

Answer

a torch

Question 18

What happens with Reflection

Accepted Answer

Light is bounced off the object and into our eyes

Answer

we can see ourselves in the mirror

Answer

when we think carefully about something

Question 19

How can you change the direction light travels?

Accepted Answer

By changing the angle of the reflective surface.

Answer

looking a different direction

Answer

pointing the torch a different way

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