The surface of zero elevation around the earth, which is slightly irregular and curved, is known as« Back to Previous Page

A. mean sea level B. geoid surface C. level surface D. horizontal surface.
Posted by Civil Engineer
Asked on August 6, 2016 12:28 pm
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B. geoid surface

Posted by Civil Engineer
Answered on August 6, 2016 12:30 pm
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B. geoid surface

Posted by Civil Engineer
Answered on August 6, 2016 12:30 pm