WorksheetsUNIT 3 REVISION: LIGHT AND SHADOWS_CIE GR 2
Total questions: 13
Worksheet time: 11mins
A shadow is made when (a) is blocked by an opaque object. Light cannot pass through an (b) material. This means that the dark area is made. This is a shadow. Shadows have no color. They are always dark. Shadows have no (c) like eyes or a mouth. The shadow may be the same (d) and size as the object.
Shadows can change size and shape
true
false
An object can have more than one shadow.
true
false
We can see through OPAQUE objects.
true
false
ALL materials make a shadow.
true
false
Tick the transparent objects. (3 answers)
window
wooden door
eye glasses
clear tape
curtains
Tick the see-through glasses. (2 answers)
car tint
visor
frosted glass
googles
The higher the sun is, the SHORTER the shadows are. (midday)
true
false
Shadows are LONGER in the MORNING AND EVENING.( sunrise and sunset)
true
false
Match the right glasses to the right environment
wear it at the beach on a sunny day
wear it outside a bright day
wear it on a very bright winter day with snow on the ground
no sunglasses
watching television
reading indoors
ALL light passes through it.
opaque
translucent
transparent
NO light passes through it.
opaque
translucent
transparent
SOME light passes through it.
opaque
translucent
transparent
