1.

What are the factors affecting commercial fishing?

Answer»

Following factors affect commercial fishing.

  • Extensive continental shelf with shallow water. 
  • For example, Dogger bank fishing area.
  • Confluence of warm and cold ocean water currents, which is favourable for the growth of plankton. 
  • For example, Gulf warm pcean current and Labrador cold current meet together near Dogger bank on North Eastern coast of North America.
  • Broken coastline for the development of ports and.
  • Traditional skills of some local people who are expert in fishing.
  • Large size of population to provide demand for fish.
  • Limited land to grow protein rich food, so that fish becomes staple food of people.
  • Use of advanced fishing boats and fishing nets.
  • Cool climate for natural preservation of fish.
  • Forest resources to provide wood for ship building industry.


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