Light and Shadows Quiz

What is a source of light that we use in our homes?

• Fireplace

• Light bulb

• Flashlight

• Candle

How are shadows formed?

• When an object blocks the path of light.

• When the object is made of light

• When the object is transparent

• When the sun is directly overhead

When an object blocks the light, it creates a ________.

• shadow

• halo

• glare

• reflection

What do we need to create a shadow?

• A mirror and a comb

• A bucket of water and a sponge

• Source of light and an object to block the light

• A pair of scissors and a piece of paper

What is the name of the object that gives off light?

• dark source

• light receiver

• light source

• shine object

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

• The shadow disappears completely.

• The shadow becomes smaller and more defined.

• The shadow becomes a different color.

• The shadow becomes larger and less defined.

What do we call the area where light is blocked by an object?

• Glow

• Brightness

• Shadow

• Sunshine

What do we call a shadow that is made when the light source is behind the object?

• Back shadow

• Side shadow

• Front shadow

• Top shadow

What do we call a shadow that is made when the light source is in front of the object?

• Frontal shadow

• Top shadow

• Side shadow

• Backward shadow

How can we identify a light source in a dark room?

• By smelling for the scent of the light

• By looking for the source of the light or following the direction of the light beams.

• By tasting the air for the presence of the light

• By listening for the sound of the light