Question

Only about __________ of the Earth's surface projects above sea level.

(a) 51%
(b) 17%
(c) 29%
(d) 94%
(e) 74%

Answer 1

Around 29% of Earth's surface is land that projects above sea level, with the remainder being predominantly covered by oceans.

Step-by-step explanation:

Only about 29% of the Earth's surface projects above sea level. The vast majority of Earth is covered by water, with about 71% being oceans. When discussing the percentages of the Earth's composition, specifically the distribution of land and water, it's important to note that only a small fraction of the Earth's surface is land that rises above sea level, which includes all of the continents and islands.