$ 0.031
12
$ 0.033
13
He can identify the position of the object from his echo by clicking the click. This step is called 'Acolation'.
He can identify the position of the object from his echo by clicking the click. This step is called 'Acolation'. The bats can use this 'acollocation' during the night movements and use the echo of the
$ 0.038
13
$ 0.177
14
