OCEAN BASICS

As the world’s second fastest growing plant, kelp (or seaweed) grows up to 2 feet per day. This super plant is used in a lot of everyday products, including lipstick, ketchup, and ice cream!

fun fact

If you ever see a one-eyed dolphin underwater, chances are it’s just sleeping! Because a dolphin can stay underwater for only 10 minutes before returning to the surface for air, it has to remain somewhat awake at all times. As a result, only one-half of the brain—and one eye—sleeps at one time!