General Knowledge Quiz

6041

How can bats fly in the dark ?

a. Bats have been provided with unique eyes by Nature. These eyes can see through darkness.
b. When flying, bats make sharp squeaks continuously. Thesound is echoed by obstacles. This echo helps the bat to, determine the distance of the obstacle.
c. Both of these.
d. Bats have been provided with unique eyes by Nature. These eyes can see through darkness.

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