Fishermen catch fish and shellfish in rivers and seas.
There are two types of sea fishing:
- Coastal fishing. Fishermen fish near the coast. They go out to sea in small fishing boats and use nets.
- Deep-sea fishing. Fishermen fish a long way from the coast. They go out to sea in big boats with modern machines. Deep-sea fishing boats have refrigerators that keep the fish fresh.
Fish farms are places where farmers breed fish and shellfish.
Fish farms are built near rivers or on the coast.