kindly answer it fastttt ....plz

Dear Student,

Pupil : Pupil is a hole in the middle of the Iris and it appears black as no light is reflected from it. The amount of light entering the eye can be controlled by the pupil.

Solution :  A solution is defined as a homogeneous mixture composed of only one phase,which contains one or more solutes dissolved in a solvent.

Solar Energy : The energy obtained from the sun in the form of heat and light is called Solar energy.


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