mt Everest at highest and challengers deep in marinas trench at 7 miles below sea level
The stratosphere (about 10 to 50 km altitude) is above the lowest level, the troposphere, and is separated from it by the tropopause. (see related question)
Mt Everest is the highest above sea level. But because of the equatorial bulge, several tropical volcanoes are further from the centre of the Earth. Kilimanjaro is one, and some in S America.
the area where the highest and lowest point is 100.
The highest spot on earth is Mount Everest(that is the point furthest from the assumed "geoid" - the mean sea level)The point furthest from the geometric center of the Earth is the peak of the volcano Chimborazo (in Ecuador and part of the Andes). Although just 6,267 m above sea level (Everest is 8,848 m) the flattening of the earth at higher latitudes makes the mountains near the equator much further from the center of the planet.
Mount Everest in Nepal 8848 meters above sea level
Mt. Everest 29,029ft
Antarctica is the highest continent on earth. The highest country is Nepal.
Mount Everest, at 29,029 feet above sea level, is the world's highest elevation.
Mount Everest above sea level Atlantic below....
mt Everest at highest and challengers deep in marinas trench at 7 miles below sea level
Mount Everest at 8,848meters
Mount Everest, at 8,848 meters or 29,035 feet above sea level.
Lake Titicaca is the most highest navigable lakeon Earth at 3,821 meters / 12,507 feet above sea level where boats can travel.
Denver, Colorado is the 2nd highest U.S. state capital at 5,280 feet above sea level. Santa Fe, New Mexico is the highest state capital at 7,000 feet above sea level.
Mount Everest is called the world's highest mountain because it has the "highest elevation above sea level." We could also say that it has the "highest altitude." The peak of Mount Everest is 8,850 meters (29,035 feet) above sea level. No other mountain on Earth has a higher altitude.
The Caledonian mountains are claimed to have been the highest in earth history. They are estimated to have been above 10km. See http://en.wikipedia.org/wiki/Scandinavian_mountains