Marine
The tundra biome covers approximately 10% of the Earth's surface. It is characterized by cold temperatures, low vegetation, and permafrost.
Antarctica covers 10% of the earth's surface.
Land covers approximately 27 percent of Earth's surface. This includes continents and islands.
The taiga biome, also known as the boreal forest, covers one-fifth of the Earth's surface. This biome is characterized by the presence of coniferous trees and can be found in the northern hemisphere, particularly in regions like Canada, Russia, and Scandinavia.
The marine biome covers about 139 million square miles of the Earth's surface.
water
The marine biome covers the largest part of the Earth, as it comprises about 71% of the planet's surface. This biome includes oceans, coral reefs, and estuaries, supporting a wide variety of plant and animal life.
The Arctic Ocean covers roughly 9% of the Earth's surface.
By surface area its marine, but by LAND area its Taiga.
Water covers 71% of the Earth's surface
Water covers 70% of the Earth's surface.
Water covers approximately 71% of Earth's surface. Land covers the remaining 29%.