Earth's surface is mainly covered by water, with approximately 71% of the planet's surface covered by oceans. Landmasses, including continents and islands, make up the remaining 29% of Earth's surface.
About one third of the land surface of the earth is desert.
Approximately 97% of the Earth's surface is covered by salt water.
Approximately 12 million square kilometers.
About 15% of Earth's surface is covered by the taiga biome! :)
About 29% of Earth's surface is not covered by water. This land area consists of continents, islands, and other landmasses.
about one fourth
28 %
Approximately 71% of the Earth is covered by oceans.
Roughly 75% of Earths Surface is covered by water. (including the Oceans, lakes and land Ice).
Approximately 30% of the Earth's surface is covered by land, the remaining 70% of the surface is covered by water.
About one third of the land surface of the earth is desert.
Approximately 70% of earths surface is covered by the oceans.
About 71.1% of earths surface is covered by the ocean.
about 70%
Warm, shallow seas covered much of Earth's surface during early Paleozoic time.
Approximately 97% of the Earth's surface is covered by salt water.
I think it is 75 % of the earths surface is covered by limestone