The world is mostly covered with water instead of land because of continental and oceanic crusts. The world is roughly 70 percent water and 30 percent land.
3/4 because the world is mostly made of water.Land is mostly 1/2. Arctic is mostly 1/4.
The earth surface is mostly water. We are taught that 75% (3/4) of the earths surface is water.
A planet covered mostly with water is known as a "water world" or an ocean planet. These planets generally have a global ocean covering the majority of their surface with little to no land visible. They can be found in our own solar system, such as some of the moons of Jupiter and Saturn.
about 3/4 of the world are covered with water
70 percent of the world is water
70 %
Antarctica, at the southern end of the World, is the continent that is mostly covered by ice and snow.
salt water.
Water covers 25% of the world.
AnswerAntarctica is about 99% covered with ice.The Antarctic Ice Sheet consists of about 13.72 million sq km of permanent ice representing 90% of the world's ice.2014 AnswerAntarctica is covered with an ice sheet -- 98% of the continent, containing 61% of the earth's fresh water.
the term world ocean is meant by the world being covered by mostly the ocean. -Denzel -Ray Allen
2/3 of the world is covered in water 1/3 land.