10-03-2019, 10:43 PM
(This post was last modified: 10-03-2019, 10:44 PM by Chidera Ndukwe.)
I mean using the photographic whale size and height doesn’t technically give the mass of the whale. All there doing is making an approximate calculation of mass of the whale. But I like the idea of the drones, they help discover new things about these sea animals and watch over them