Significance of the Sea and Ocean: 8 Dimensions Explained

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Questions and Answers

What percentage of the open space is covered by sea and ocean according to the text?

  • 30%
  • 50%
  • 71% (correct)
  • 40%

From where does more than 50-70% of the oxygen that we breathe come from?

  • Deserts
  • Mountains
  • Land plants
  • Sea and ocean (correct)

What is the main role of seas and oceans in capturing carbon dioxide?

  • Absorbing sunlight
  • Providing shelter to marine animals
  • Creating oxygen
  • Converting carbon dioxide into oxygen (correct)

Why are seas and oceans considered the origin of protein?

<p>Being the largest food source in the world (D)</p> Signup and view all the answers

What percentage of carbon dioxide capture responsibilities do seas and oceans hold?

<p>25-30% (C)</p> Signup and view all the answers

What is one of the key advantages mentioned for the Thai seafood business?

<p>Nutrient-rich food products from the sea (C)</p> Signup and view all the answers

According to the passage, what is a significant source of energy in Thailand?

<p>Natural gas from the seabed (C)</p> Signup and view all the answers

Which of the following is NOT mentioned as a potential source of medicine from the sea and ocean?

<p>Microplastics (B)</p> Signup and view all the answers

Approximately how many people globally have occupations directly related to the sea and ocean?

<p>Over 200 million (D)</p> Signup and view all the answers

What is the approximate length of Thailand's coastline and connected sea areas?

<p>Over 3,000 km (B)</p> Signup and view all the answers

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