Dolphins are aquatic mammals, which means they are warm blooded, feed their young milk, and need to breathe air. When dolphins sleep, only half their brain sleeps at a time so they can come up for … [Read more...]
Pets, Wildlife, and Places
Dolphins are aquatic mammals, which means they are warm blooded, feed their young milk, and need to breathe air. When dolphins sleep, only half their brain sleeps at a time so they can come up for … [Read more...]