Here are 5 simple ways to say that hippos and whales are family and both have babies in the water:
- Hippos and whales are like cousins, and they both have their babies while swimming in the water.
- Hippos and whales come from the same big animal family, and they both give birth to their little ones in the water.
- Both hippos and whales are related, and they take care of their babies in the water.
- Hippos and whales are animal friends that have babies underwater.
- Hippos and whales share a family bond, and they both have their babies in the water where they live.