EVERYDAY SCIENCE

Detailed explanation-1: -Any group of fish that stays together for social reasons is said to be shoaling, and if the shoal is swimming in the same direction together, it is schooling.

Detailed explanation-2: -A group of fish is called a school or shoal of fish.

Detailed explanation-3: -Many kinds of fish prefer to swim together in groups called shoals. Some shoals are the biggest gatherings of animals on the planet others may only contain a few individuals. A shoal may be made up of one species of fish or a mixture.

Detailed explanation-4: -A shoal of fish is a large group of them swimming together.

Detailed explanation-5: -When fish, shrimp or other aquatic creatures swim together in a loose cluster, this is typically called a shoal. It can be a mix of different species. A school is a group of the same fish species swimming together in synchrony; turning, twisting and forming sweeping, glinting shapes in the water.