There is the dust trail visible on the photograph, just look a bit closer. Share 0 The gravitational pull of Earth keeps the atmosphere steady, without it all the air in the atmosphere would vanish in space.As our moon has a very weak gravitational pull,there is no atmosphere and hence no air on the moon. Liquid water cannot persist at the Moon's surface, and water vapor is decomposed by sunlight , with hydrogen quickly lost to outer space. Since there is no air on the Moon, there was no air pressure causing the exhaust gas to go straight down onto a concentrated area. However, scientists have conjectured since the 1960s that water ice could survive in cold, permanently shadowed craters at the Moon's poles. Radio is faster than sound heard on the moon b.) There is no wind or air on the Moon to help “erase” craters, so the surface is covered with the remains of old and new impacts. Why do astronauts on the moon have to communicate by radio even when close to one another? why there is no air on moon Share with your friends. The reason is that the velocity necessary to escape from the vicinity of the Moon is well below the velocity of atoms and molecules of gas at the temperatures at the surface. No atmosphere to hold air in, and also no air. air – to breathe; habitat – a place to live that has the right temperature; So, because there is no air, no water and no atmosphere, and because the temperature changes from very hot to very cold, the Moon is not a good place for Earth creatures to live. No atmosphere to hold air in, and also no air. It is documented that there is no life on the surface of the moon. No air because all the componets of air (CO2, O2 and N2) are made by some biological life form. No, there is no air pressure on the Moon since there is no air on the Moon. Space is a vacuum, and therefore has no air, and the Moon does not have any air. a.) Until recently, most everyone accepted the conventional wisdom that the moon has virtually no atmosphere. We know that the Moon has almost no atmosphere and only about one-sixth of Earth’s gravity. Lunar water is water that is present on the Moon. Just as the discovery of water on the moon transformed our textbook knowledge of Earth's nearest celestial neighbor, recent studies confirm that our moon does indeed have an atmosphere consisting of some unusual gases, including sodium and potassium, which are not …
On the moon, there's no air to breathe, no breezes to make the flags planted there by the Apollo astronauts flutter. The primary reason is because the moon is too small. Technically, the Moon has an extremely tenuous atmosphere but its molecules and atoms are so far apart that they don't collide. It isn’t made of the gases in air, so when astronauts visit the Moon, they have to take air with them so that they can breathe! 0 ; View Full Answer The Moon has no air because its gravity is too weak to hold an atmosphere.
The Moon has a very thin atmosphere, which is made up of different gases to the atmosphere on Earth. But, on the Moon, that didn't happen due to lack of air. If any life exists on the moon at all, it is probably underground in caverns, and is likely to be organisms like the extremophiles on Earth, subsisting in underground caverns where small amounts of air and water may be trapped.
This reduces the amount of gravity on the moon. No air because all the componets of air (CO2, O2 and N2) are made by some biological life form. The Earth has an atmosphere rich in Nitrogen and Oxygen but on the moon the surface is directly exposed to outer space. We even know that there is quite a bit of frozen water tucked away in craters near the Moon's poles. With NASA once again planning human moon exploration, that’s become an increasingly important matter. This week, the Hubble Space Telescope may have provided some critical answers.