Description

If you're looking to learn more about aquatic animals, here are some interesting Fish Facts: They live in water, have incredible memory, and can change color. In fact, fish outnumber all other vertebrates. But do you know what they're really like? What's their best quality? Find out by reading this book. It will help you appreciate these aquatic creatures and appreciate their sacrifice. If you're a fish fan, you might want to learn some interesting facts about them. The air we breathe is composed of three basic elements: oxygen, nitrogen, and carbon dioxide. Most fish need oxygen to survive, but some are equipped with a back-up system. Betta Fish, for example, use their gills to breathe in oxygen from the air. If the aquarium does not have an oxygen-pumping machine, it's likely the fish will drown. Not only does fish need oxygen, but they also need plenty of it. Many people don't know that hagfishes are edible. This type of fish makes huge amounts of slime. A disturbed hagfish can fill a two-gallon bucket within minutes! In fact, they're practically inedible if they're disturbed. Other fish facts you might be interested in are the Four-eyed Fish, which has split horizontal eyes with two pupils and a divided retina. It also swims with half of its eye out of the water. Did you know that fish can have over 30,000 species? That's quite a lot, and you can't help but admire them! There's something about the color and shape of the fish that fascinate you. Once you understand the different ways in which these creatures breathe, you'll appreciate how cool they are! You might even be able to identify a new species yourself. So get ready to learn some Fish Facts: