Question

What is the importance of oceans for human beings?

Answer 1

The importance of oceans for human beings can be understood with the help of the following points:

• They are a storehouse of a large number of minerals and energy resources.
• They provide a large number of fish and other marine animals used as food in large quantities.
• They play an important role in causing humidity in the atmosphere; this ultimately leads to rain.
• They act as important trade routes.
• They act as a link between several continents.
• They are an important source of common salt.
• They help in regulating climate by storing carbon; they also have a stabilising influence on the water cycle.
• Tidal energy is of great potential in the present era of energy crisis.