Question

Which of the following are uses of the oceans?

• A. Extraction of minerals
• B. Source of medicines
• C. Generation of electricity
• D. Source of Solar radiation

Answer 1

Answer: (A), (B), (C)

Generation of electricity

Oceans help us in extraction of minerals, food, and generation of electricity. Marine organisms are also the source of many medicines. Various antibiotics, steroids, and vitamins are produced from various marine creatures like sponges and corals. Oceans also creates opportunities through coastal tourism. Sun is the source of solar energy not oceans.