What are Fish? Read each slide Look at each picture. Answer each question.
Fish are slim animals that live in the water.
A scale from a fish can tell you how old the fish is. Can you count the rings?
Most fish have a bony skeleton and a backbone.
Cold-blooded animals can not control their body temperature.
Fish breathe through gills. Gills are rows of feathery brushes on each side of the head.
Some fish make sounds with their swim bladder so they can communicate or talk with other fish,
QUIZ • What protects a fish? _____________ • What does it mean to be cold-blooded? ______________________________ • How do fish get air? ______________ • How can you tell how old a fish is? ______________________________ 5. Which fish is the smallest? _________