CBSE Class 9 Answered
why do we have 2 ears
Asked by abhimanyu p.kumar | 18 Jan, 2012, 06:50: AM
Expert Answer
It is so as we can have a better understanding of our environment, assess the situation and decide .
For instance, if you had one ear on the left side and a... tiger, for instance crept up on your right, you would die, as would your species, your predator would find the weakness and kill off the entire species. If the ear was on the top of your head you would still hear from all angles.but may get hurt.
For instance, if you had one ear on the left side and a... tiger, for instance crept up on your right, you would die, as would your species, your predator would find the weakness and kill off the entire species. If the ear was on the top of your head you would still hear from all angles.but may get hurt.
Answered by | 18 Jan, 2012, 09:54: AM
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