00:01
It has more than one right answer.
00:03
So as you work through it, think about the different possibilities.
00:07
It's about a species of turtle.
00:09
It's one species, but it's broken into several populations.
00:13
And they live in either a freshwater or maybe salty or acidic habitat.
00:18
So let's sort of illustrate that a little bit here.
00:20
I'm going to just draw sort of four ponds.
00:24
That's a pond.
00:26
That's a pond.
00:28
That's a pond.
00:30
That's a pond here.
00:33
And the turtles live in each of these ponds.
00:36
These are going to be, these right here will represent freshwater.
00:44
And these here will represent salty or at least saltish water.
00:51
And the turtles are isolated from each other.
00:53
That is, those in this pond can't get to this pond and vice versa because of development, because of, say, roads and subdivisions and things like that...