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