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WorksheetsSources of Light
Total questions: 25
Worksheet time: 12mins
I am teaching you ...this year.
Science
Math
Arabic
Social studies
Which of these is a source of light?
One of these is not a source of light
Identify the natural sources of light
This insect is a natural source of light. Can you tell what insect it is?
Mosquito
Dragon fly
Fire fly
Beetle
Which of the following is an examples of man made source of light?
Choose the picture that shows a Lamp
Light source
Not a light source
Man-made
Not man-made
What happens if there are no light sources?
It gets very bright.
We can't hear anything.
Everything goes invisible.
It becomes so dark that we can't see.
All these living things produce light EXCEPT __________
Why does the Moon shine at night?
It is creating light.
It is a light source.
It reflects the Sun's light.
It doesn't shine at night.
Jelly fish are bio-luminescent and create their own light
False
True
Fireflies have artificial source of light
True
False
Sun is a natural source of light
True
False
Tick the list of natural source of light.
candle, fireflies, sun
sun, moon, star, jellyfish
lightbulb, sun, candle, torch
Moon produces its own light
True
False
Which source of light comes out at night?
When everywhere is dark, what can you see?
A shadow happens when light falls on an ........ object
opaque
transparent
translucent
A shadow is bigger when the opaque object is ....to the light source.
closer
away from
behind
