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WorksheetsLight and Shadows Quiz
Total questions: 10
Worksheet time: 5mins
What does light allow objects to do?
Change color
Be seen
Move faster
Become heavier
Which of the following is a natural source of light?
Flashlight
Fire
LED
Light bulb
What is an example of an artificial light source?
Sun
Fire
Lightning
Light bulb
How is a shadow formed?
When light passes through an object
When an object blocks light
When light changes color
When light reflects off water
What is the correct order for making a shadow?
Object-light source-surface
Surface-object-light source
Light source-object-surface
Light source-surface-object
What does a shadow tracing test involve?
Placing an object and tracing its shadow at different times of day
Mixing colors to see changes
Heating objects to see reactions
Measuring the weight of objects
What does a reflection test use to observe how light bounces?
A ruler
A mirror and a flashlight
A pencil and paper
A magnifying glass
What does the term "opaque" mean?
Lets all light pass through
Lets some light pass through
Blocks all light (wood, metal, solid)
Bounces light from a surface
Which term describes materials that let all light pass through?
Opaque
Transparent
Reflection
Shadow
What is the definition of "reflection"?
Dark area formed when light is blocked
Lets some light pass through (frosted glass, thin fabric)
Bounces light from a surface
Makes objects visible
