Moon Composition - Science@NASA
What Is the Moon Made Of? The Moon is a differentiated world. This means that it is made of layers with different compositions. The heaviest materials have sunk down into the Moon’s center, and the lightest materials have risen to the surface. Studies of lunar gravity, rotation, and quakes have helped us to understand the Moon’s layers.
What is the Moon Made Of? | Space
2021年6月16日 · Like the Earth, the moon boasts a crust, mantle and core. Deep inside of its interior, the moon may have a solid iron core surrounded by a softer, somewhat molten liquid iron outer core.
Internal structure of the Moon - Wikipedia
In terms of elements, the lunar crust is composed primarily of oxygen, silicon, magnesium, iron, calcium, and aluminium, but important minor and trace elements such as titanium, uranium, thorium, potassium, sulphur, manganese, chromium [4] and hydrogen are present as well.
What Is the Moon Made Of? Chemical Composition - ThoughtCo
2019年10月3日 · Although it is very thin, the moon does have an atmosphere. The composition is not well known, but it is estimated to consist of helium, neon, hydrogen (H 2), argon, neon, methane, ammonia, and carbon dioxide, with trace amounts of oxygen, aluminum, silicon, phosphorus, sodium, and magnesium ions.
Everything you need to know about the Moon | Astronomy.com
2023年9月7日 · What is the Moon made of? The Moon’s outer layer is a thin, rocky crust made up of oxygen, silicon, magnesium, iron, calcium, aluminum, and trace elements like potassium, titanium, and...
What Is the Moon Made Of? - Lunar Composition and Origins
The Moon consists of various minerals, elements, and rocks that provide clues to its origins and history. The major constituents are oxygen, silicon, iron, calcium, and aluminum. The topmost layer is fine, powdery regolith created by meteorite …
The moon — A complete guide to Earth's companion | Space
2023年5月23日 · What is the moon made of? The moon very likely has a very small core, just 1% to 2% of the moon's mass and roughly 420 miles (680 km) wide. It likely consists mostly of iron, but may also...