3% - according to an Australian Study into the heat absorbency of the planet
Approximately 75% of the Earth's surface is covered by water.
I think you may mean the Ice Age. At one point in one of the Ice Ages, the Earth was almost covered by ice/glaciers.
30%
Approximately 67.8% of earth's surface is covered by salt water while only 3% is covered by fresh water. In total, the earth's surface is covered by 70.8% of water.
The 3-D models for Google Earth are created with SketchUp Tool. To display 3-D buildings you only need to enable the 3-D buildings layer. You can find other 3-D buildings in the Google 3-D Warehouse and import them as KML into Google Earth or create your own with SketchUp.
Approximately 99% of Earth's surface is not covered by buildings. While urban areas account for a small fraction of the land, the vast majority consists of natural landscapes such as forests, deserts, mountains, and bodies of water. This highlights the extensive areas that remain untouched by human development.
About 38% of Manitoba is covered by buildings, 30% by tents and handmade living areas, and last 32% is empty.
30.2% of Earth is covered by land
71% of the earth is covered in Hydrosphere.
Approximately 71% of the Earth's surface is covered by water.
71% of the earth is covered in Hydrosphere.
70% is covered with water
Over 70% of the Earth's surface is covered with water
your question is not complete..here are some choices and their answers: 1. "How much of the earth is covered" + " with water?" A. approx. 361 million square KM 2. "How much of the earth is covered" + " with land?" A. approx. 148 million square KM 3. "How much of the earth is covered" + " with stupid people?" A. approx. all 509 million square KM
Approximately 75% of the Earth's surface is covered by water.
Approximately 70% of earths surface is covered by the oceans.
About 30 Percent of the earth is not the hydrosphere