Mainly for protection from predators. There are several reasons why schooling might help fish, most of which are related to predator avoidance, as suggested above. One is possibly the reason given above. Second, schooling gives the school of fish the appearance that it is a larger organism, which might deter some predators. Third, schooling makes predation more difficult. Predators often key in on a single individual for s successful kill. If there are many moving together, it makes it more difficult for the predator to focus on one prey animal, generally improving survival of the entire group. There may also be some energetic reasons why fish school as it may reduce the drag in the water for any individual fish.
swim
they swim around the tank continuisley
jelly fish
The collective noun is a troubling of goldfish.
The paired fins, pectoral and pelvic, act as hydroplanes and control the pitch of the fish, causing it to swim downwards or upwards according to the angle to the water at which they are held by their musclesalso the swim bladder - Novanet
a school of fish
Groups of fish are called a school of fish or a shoal of fish. example: The school of fish swam upstream.
Fish do not go to schools, they swim in a group called a school.
Yes, fish can swim alone. Some examples of non school fish are: Barracuda Flatfish, and many more.
Hen is to chicken as goose is to gander.
No, betta fish are best as solitary fish, and unless they are going to mate, they do not swim together
Some do, for the safety that numbers provide. A group of fish is called a school, and fish that prefer to swim in such a group are referred to as schooling fish.
A group of fish that swim together is known as a school of fish, sort of like a pod of dolphins, or a flock of geese. I hope that answers your question, and if not, I hope you find the answer to this and all of your questions. Pro-life forever!
Teh rofl fish!
The word for swim for a fish is "swim." Fish swim by moving their bodies and fins to propel themselves through the water.
Yes fish can swim.
Fish can swim in any direction.