Light source doesn't reflect light.
False
True
-------------materials allow most light to pass through and objects can be seen clearly through them.
Transparent materials
Opaque materials
Which one of these objects do not allow light to pass through.
Air.
Carton.
Clear glass.
Cats eyes accept smaller amounts of ligh in comparison with the humans .
Light transfers as ..........
echo
wave.
rays
Examples of things that irregularly reflect light...........
Mirrors
Metals
Wood
..................it is anything that produces its own light.
Light source
Electric lamp
Sun
...........is the only form of energy that we can see.
Vision
Light
Similarities between tarsier monkeys and owls in .............
having large eyes
having large legs
having large ears
................., the light rays are reflected and scattered in different directions.
In the light source
In the irregular reflection
In the regular reflection
.........can rotate its head 180 ̊C.
Owl
Tarsier monkey
Lizard
...................is the bouncing (returning back) of light rays when light falls on a reflecting surface.
Light reflection
light absorption
Light scatter
Animals have special eyesight, called ........
photosynthetic animals
Dark animals
Tapetum lucidum
We can't see objects without ....... light.
scattering
reflecting
absorbing
Tarsier monkey eats .............. in dim light.
insects and lizards
grass
cats