Previous question
How much did the average global sea level rise during the 20th century?
Correct Answer
Tell Me More
During the 20th century, the average global sea level rose by about 7 inches. The average global sea level has been generally rising since 1860 or earlier, which is about 75 years before man-made emissions of CO2 reached 1% of natural emissions.
DocumentationGlobal Warming & Flooding
Next question
Previous question
Next question
