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