Why do we have two eyes for vision instead of | vedclass

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Question

(B) We need two eyes because a human being has a horizontal field of view of about $150^{\circ}$ with one eye and about $180^{\circ}$ with two eyes. T

Vedclass · Accepted Answer

To provide a wider field of view and depth perception

Vedclass · Answer

(B) We need two eyes because a human being has a horizontal field of view of about $150^{\circ}$ with one eye and about $180^{\circ}$ with two eyes. Thus,two eyes provide us with a wider horizontal field of view.With one eye,the world looks flat,i.e.,two-dimensional. With two eyes,the view is three-dimensional,which adds the dimension of depth to our vision.

Why do we have two eyes for vision instead of just one?

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