Answer: The Information which is recently discovered that there is a connection between hippopotamus and whales suggests that:
Both hippopotamus and whales have a common ancestor which brings about the similarity in their genetic system.
Explanation: Research has been debating the issue for years because the source of the relationship date back to a 40 million years old ancestor of the two species.
There is a little pointer which is that both of them can survive in water.
It was divided because of the tensons between the allies and soviets
Answer:
In My Knowledge
Water vapour and rising air
https://www.ecologyandsociety.org/vol15/iss3/art33
This should help you understand the question.
