00:01
We are asked to match the following.
00:04
Our first choice is fish.
00:11
We know that they are the most diverse vertebrates in terms of size, shape, and coloration.
00:35
And this could be due to the fact that humans haven't really infringed on their territory because the ocean is so big and it's unfavorable, especially at its deepest parts with the pressure.
00:50
Our next choice is amphibians.
01:01
And they are believed to have descended from tetrapods.
01:22
Now, the lobed fin fish, amphibians are believed to have descended from the lobed fin fish because it walked on the ocean floor the same way that amphibians walk on land today.
01:39
So they have similar movements.
01:44
Our next choice is reptiles.
01:51
You know the reptiles are also seropics.
01:55
And seropsids are amnudes and we also know the reptiles are cold blooded too so i forgot to put the letter next stage one so this is g amphibians a reptiles are e our next choice birds so birds are the only ones that can fly and have feathers but feathers is really the best indicator.
02:52
And this one is b...