Light Quiz

What is a natural light source?

• Sun

• Candle

• Torch

• Mobile phone

Which of the following is an artificial light source?

• Stars

• Sun

• Street lights

• Moon

What do we need light for?

• To see things

• To sleep

• To eat

• To run

What is the absence of light called?

• Brightness

• Darkness

• Color

• Shadow

What is a shadow?

• A reflection of light

• A dark area caused by an object blocking light

• A source of light

• A type of material

What does opaque mean?

• Reflects light

• Does not allow any light to pass through

• Allows all light to pass through

• Allows some light to pass through

Which material is translucent?

• Metal

• Wood

• Glass

• Cardboard

What is the purpose of sunglasses?

• To see better at night

• To protect eyes from sunlight

• To look stylish

• To block all light

What happens to a shadow when the light source is moved closer?

• It changes color

• It gets smaller

• It gets larger

• It disappears

What is the main source of natural light on Earth?

• Fire

• The Moon

• Stars

• The Sun