In this activity, you will decide which type of fish—moray eels or bull sharks—is more ... Other fishes have gill slits. Tails: Fish tails also take many shapes. A crescent-shaped tail ...
In this activity, you will decide which type of fish—moray eels or bull sharks—is more ... Other fishes have gill slits. Tails: Fish tails also take many shapes. A crescent-shaped tail ...