Saturn and the moon is called Titan :)
Astronomy HW o.O
Jupiter's atmosphere is much thicker than Earth's. It is composed mainly of hydrogen and helium and extends thousands of kilometers above the planet's surface, making it one of the largest atmospheres in our solar system.
Mars, Venus's atmosphere is thicker than Earth's. Much thicker.
Neptune has a much thicker atmosphere than Earth. Composed mainly of hydrogen, helium, and methane, its atmosphere is around 1,000 times more massive than Earth's. While Earth's atmosphere is relatively thin and supports life, Neptune's dense atmosphere features extreme winds and storms, making it one of the most dynamic atmospheres in the solar system.
Argon is a noble gas and does not react with other elements in the atmosphere, so it has remained relatively constant over time. The initial percentage of argon in the Earth's atmosphere was likely determined by the gases present during the planet's formation. The lack of significant processes that remove or add argon to the atmosphere has helped to maintain its percentage over time.
earths surface
Yes. It is in space just like the whole planet Earth.
The thinner the atmosphere, the more craters the planet has. Planets with thicker atmospheres burn up most asteroids before they hit the ground.
The pocket of air that surrounds the earth is called the earths Atmosphere
Atmospheres have many different purposes, however the Earths atmosphere is vital to its existense as it prevents the suns harmful radiation from reaching the Earths surface. Moreover, from an enviromental standpoint the errosion by pollutants will eventually destroy the delicate atmosphere and the Earths protective barrier will be gone.
Venus has a very thick atmosphere of Carbon dioxide. Its average surface pressure is a crushing 93 bar, or 93 times that of Earths. Each of the four gas giant planets are made mainly of Hydrogen and Helium. Thier atmospheres just get thicker and thicker the deeper you go into the planet.
Earths atmosphere is rich in Oxygen, some 21% of the air is Oxygen. There is oxygen on other planets, but the percentage comes nowhere close to this. The percentage of Oxygen in earths atmosphere is thought to have been much higher in the past, before animals were about, but after the arrival of plants.
Particles found outside Earth's atmosphere include solar wind particles, cosmic rays, and interstellar dust. These particles can interact with Earth's magnetic field and atmosphere, impacting space weather and the planet's environment.