- What would kill you first in space?
- How many countries have walked on the moon?
- How do astronauts take a shower?
- Are we losing the moon?
- Why did we stop going to the moon?
- Who placed the flag on the moon?
- What does the flag on the moon represent?
- Who owns the moon?
- Are there footprints still on the moon?
- How many flags are on the moon?
- Does the US have a moon base?
- How do astronauts eat in space?
- Is there still an American flag on the moon?
- Can we survive without the moon?
- How do female astronauts pee in space?
What would kill you first in space?
Left unchecked, the inflated bubbles will cause significant tissue damage, but other things will kill you first.
In space there’s nothing to insulate you, so eventually you’ll freeze to death.
But fortunately, that loss of 100 watts of heat isn’t all that much compared to the sheer mass of your body..
How many countries have walked on the moon?
Only three countries have ever soft-landed on the moon— the United States, the U.S.S.R. and now China. You’ll notice one doesn’t even exist anymore. But let’s not be too hard on the U.S.S.R.
How do astronauts take a shower?
Showering on the Shuttle and International Space Station On the ISS, astronauts do not shower but rather use liquid soap, water, and rinseless shampoo. They squeeze liquid soap and water from pouches onto their skin. Then they use rinseless soap with a little water to clean their hair.
Are we losing the moon?
For the last few billion years the Moon’s gravity has been raising tides in Earth’s oceanswhich the fast spinning Earth attempts to drag ahead of the sluggishly orbiting Moon. The result is that the Moon is being pushed away from Earth by 1.6 inches (4 centimeters) per year and our planet’s rotation is slowing.
Why did we stop going to the moon?
But in 1970 future Apollo missions were cancelled. Apollo 17 became the last manned mission to the Moon, for an indefinite amount of time. The main reason for this was money. The cost of getting to the Moon was, ironically, astronomical.
Who placed the flag on the moon?
Neil ArmstrongDeployment and Performance. The first U.S. flag on the moon was deployed by Neil Armstrong and Edwin “Buzz” Aldrin during their historic EVA on 20 July 1969 (at 4 days, 14 hours and 9 minutes mission-elapsed time).
What does the flag on the moon represent?
The political aspects internationally and domestically for such an event had to be considered. Though it would be Americans landing on the Moon, they were representing all of humanity in this historic first visit to another world. “Planting the flag” usually means making a claim to something, usually territory or land.
Who owns the moon?
The Outer Space Treaty means therefore that – no matter whose national flags are planted on the lunar surface – no nation can ‘own’ the Moon. As of 2019, 109 nations are bound by the Treaty, and another 23 have signed the agreement but have yet to be officially recognised.
Are there footprints still on the moon?
Besides the 2019 Chinese rover Yutu-2 the only artificial objects on the Moon that are still in use are the retroreflectors for the lunar laser ranging experiments left there by the Apollo 11, 14, and 15 astronauts, and by the Soviet Union’s Lunokhod 1 and Lunokhod 2 missions.
How many flags are on the moon?
fiveThere are actually five different flags on the moon. The nations of the United States, The Soviet Union, Japan, China, and India. There is also a flag representing the European Space Agency.
Does the US have a moon base?
The concept of establishing a long-term human presence on the Moon can be traced back to the late 1950s. The Lunex Project, conceptualized in 1958, was a US Air Force plan to construct an underground Air Force Base on the Moon.
How do astronauts eat in space?
Astronauts mainly drink water while in space, but flavoured drinks are also available. Freeze-dried drink mixes such as coffee or tea, lemonade and orange juice are provided in vacuum sealed pouches. The astronauts then add water to the beverage pouch through the pressurised hose and suck the drink through a straw.
Is there still an American flag on the moon?
Images taken by a Nasa spacecraft show that the American flags planted in the Moon’s soil by Apollo astronauts are mostly still standing. The photos from Lunar Reconaissance Orbiter (LRO) show the flags are still casting shadows – except the one planted during the Apollo 11 mission.
Can we survive without the moon?
The moon influences life as we know it on Earth. It influences our oceans, weather, and the hours in our days. Without the moon, tides would fall, nights would be darker, seasons would change, and the length of our days would alter.
How do female astronauts pee in space?
Today, astronauts at the International Space Station poop into a little plate-sized toilet hole, and a fan vacuum-sucks their excrement away. A separate funnel equipped with a fan suctions their pee away.