WebTerrestrial Atmosphere Surface pressure: 1014 mb Surface density: 1.217 kg/m 3 Scale height: 8.5 km Total mass of atmosphere: 5.1 x 10 18 kg Total mass of hydrosphere: 1.4 x 10 21 kg Average temperature: 288 K (15 C) Diurnal temperature range: 283 K to 293 K (10 to 20 C) Wind speeds: 0 to 100 m/s Mean molecular weight: 28.97 Atmospheric … WebGlobal geologic maps are useful tools for efficient interpretation of a planetary body, and they provide global context for the diversity and evolution of the surface. We used data acquired by the OSIRIS-REx spacecraft to create the first global geologic map of the near-Earth asteroid (101955) Bennu. As this is the first geologic map of a small, non …

Characteristics of the Earth - School for Champions

WebThe atmosphere of Earth consists mostly of nitrogen and oxygen. Greenhouse gases in the atmosphere like carbon dioxide (CO 2) trap a part of the energy from the Sun close to the surface. Water vapor is widely … WebJul 12, 2008 · Moskowitz’s article includes a litany of specifics on what makes Earth unique, including: the existence of water at the Earth’s surface—neither too much nor too little—that is in liquid form. proximity to the sun—neither too much heat nor too little. system of plate tectonics that enables the carbon-silicate cycle regulating temperature. philip cunningham stranger things

50 interesting facts about Earth Live Science

WebJun 1, 2013 · Eccentricity measures the deviation of the Earth's orbit from a circular orbit. It ranges from 0 for a circular orbit at 1 in a highly elliptical orbit. But the eccentricity of Earth's orbit varies between 0 and 0.06 for every 100 000 years. Image: The eccentricity, obliquity and precession are used within the astronomical theory of paleoclimate. WebMar 22, 2024 · 10 Need-to-Know Things About Our Home Planet. Measuring Up. If the Sun were as tall as a typical front door, Earth would be the size of a nickel. Third Rock. As the World Turns. We're On It. Breathe Easy. Introduction. Earth is made up of complex, interactive systems that create a … Saturn takes about 10.7 hours (no one knows precisely) to rotate on its axis … Uranus is about four times wider than Earth. If Earth were a large apple, Uranus … Phobos is the larger of Mars' two moons. It orbits Mars three times a day, and is so … More than 30 times as far from the Sun as Earth, Neptune is the only planet in our … 10 Things to Know About the Kuiper Belt. 10 Need-to-Know Things About the … While Earth is only the fifth largest planet in the solar system, it is the only world in … There are more planets than stars in our galaxy. The current count orbiting our … Mercury spins slowly compared to Earth, so one day lasts a long time. Mercury takes … Jupiter's familiar stripes and swirls are actually cold, windy clouds of ammonia … WebAug 10, 2011 · Jupiter rotates, or spins, faster than any other planet. One rotation equals one day. Jupiter's day is only about 10 hours long. Jupiter’s orbit around the sun is elliptical, or oval-shaped. Jupiter takes 12 Earth years to make one revolution around the sun, so one year on Jupiter is equal to 12 years on Earth. philip curely ceo hotspot