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Importance of the Sea and Ocean Dimensions Quiz

10 Questions

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Importance of the Sea and Ocean Dimensions Quiz

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Questions and Answers

What percentage of the Earth's surface is covered by seas and oceans?

80%

50%

60%

71% (correct)

What is the primary source of the oxygen we breathe?

Factories and industrial plants

Photosynthesis by land plants

Trees and forests

Phytoplankton in the seas and oceans (correct)

What percentage of the world's carbon dioxide is absorbed by the seas and oceans?

40%

20%

10%

25-30% (correct)

What is the primary role of the seas and oceans in the fourth dimension?

Provide a source of protein Signup and view all the answers

What is the total number of dimensions mentioned in the text?

8 Signup and view all the answers

What is one of the benefits of the sea and ocean for Thailand?

A source of nutrient-rich food and canned seafood Signup and view all the answers

What is mentioned as an important energy source from the sea and ocean?

Natural gas Signup and view all the answers

According to the passage, what is an example of clean energy sources from the sea and ocean?

Offshore wind farms Signup and view all the answers

What is one of the roles of the sea and ocean mentioned in the text?

A source of medicine and nutrients Signup and view all the answers

According to the passage, what is the approximate length of Thailand's coastline?

3,100 km Signup and view all the answers