What do killer whales and sea turtles have that are alike?

While killer whales and sea turtles are both marine animals, they are very different in many ways. However, they do share some similarities:

* They both live in the ocean. This is their primary habitat and they have adapted to life in the saltwater environment.

* They are both apex predators in their respective food chains. Killer whales are at the top of the oceanic food chain, while sea turtles are often top predators in their specific ecosystems, such as seagrass meadows or coral reefs.

* They both have adaptations for swimming. They have streamlined bodies and flippers/fins for efficient movement through the water.

* They both play a vital role in their ecosystems. Killer whales help control populations of other marine animals, while sea turtles are crucial for maintaining healthy seagrass meadows and coral reefs.

It's important to note that these similarities are very broad. They are vastly different in terms of their physiology, behavior, and even their diet.