Fish are gill-bearing, boney aquatic animals that lack extremities with fingers or toes. Most fish are cold-blooded, which means their body temperature fluctuates to the water temperature. Fish can also communication with each other acoustically. Fish can be found in almost all bodies of water around the world. Fish are used as food for humans. They can also be pets. Fish have been recognized as religious symbols and deities and been the subjects of movies, books and art. A group of fish is called a "school".
FTF goes to foam follower!