Question:
The percentage of earth covered by oceans is about:
The percentage of earth covered by oceans is about:
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A standard rule of thumb in geography is the "70-30" rule, where around \(71\%\) is water and \(29\%\) is land.
Updated On: Jul 7, 2026
- 51 %
- 61 %
- 71 %
- 81 %
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept:
The global water budget and geomorphology classify the Earth's surface into terrestrial and marine systems.
Step 3: Detailed Explanation:
Oceans represent the largest reservoir of water on Earth.
Approximately \(70.8\%\) (commonly rounded to \(71\%\)) of the Earth's surface area is covered by water, primarily oceans and seas.
The remaining \(29\%\) consists of landmasses, islands, and continental shelves.
Step 4: Final Answer:
The percentage of the Earth covered by oceans is about \(71\%\).
The global water budget and geomorphology classify the Earth's surface into terrestrial and marine systems.
Step 3: Detailed Explanation:
Oceans represent the largest reservoir of water on Earth.
Approximately \(70.8\%\) (commonly rounded to \(71\%\)) of the Earth's surface area is covered by water, primarily oceans and seas.
The remaining \(29\%\) consists of landmasses, islands, and continental shelves.
Step 4: Final Answer:
The percentage of the Earth covered by oceans is about \(71\%\).
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