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Displaying 1—10 of 1000 matches for query "07._How_will_we_get_our_oxygen" retrieved in 0.008 sec with these stats:
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- "oxygen" found 1694 times in 962 documents
... carries water which has electricity passed through it to separate it into oxygen and hydrogen. On the Space Station we carry up water and use a system called the elektron generator, a Russian-built system that uses electrical power to split water molecules into breathable oxygen and waste hydrogen. There are also reserves of pure oxygen stored on the Space Station in case it's needed ...
... orbit will have storage places for food, water, and air. Most of the resources will be recycled and reused many times. We will grow our own food in space farms and make air from materials we ...
Everybody doesn't have a spaceship in their yard. Yes, space travel lines will begin flying in 2010 or 2011 after NASA awards a new type of spaceship development ... customer, buying tickets to take its astronauts to the International Space Station (ISS). The tickets will be very expensive at first, about $5 million per seat. By 2020, the price may ...
... take as much fuel as it takes to get into orbit in the first place. This is impossible with current chemical rocket propulsion. So we use the friction that occurs when the ...
... many ways to travel in space, just like we can use airplanes, cars or ships to travel on Earth. Most engineers expect we will use special spacecraft that are meant to operate only in space to land on the Moon or Mars. We will transfer from the spacecraft that carried ...
The key to getting into orbit is to go very, very fast—17,500 miles per hour (mph). For many years, the only way to reach orbit will be rockets that can push a passenger capsule to this speed. Some rockets will be launched from the ground like the Space Shuttle, and others will be released from aircraft.
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Answer provided by David Gump ...
... from Earth. However, once habitats are established food, water and other basic supplies will be produced from the local resources.
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Answer provided by Thomas Matula, Ph.D. & Kenneth J. ...
The nicest thing about gravity is that it always brings you back to Earth
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Answer provided by Col. USAF Catherine Coleman, Ph.D.
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
Image:9781894959421.jpg '''Buy This Book''' http://www.apogeebooks.com/Books/For%20Kids/KidstoSpace.html Click here
... TV signal to get to us. We might get one or two channels, but nothing like we get on Earth. And we will probably not be able to watch all our favorite TV shows, because there will not be enough TV channels being transmitted to us. The reception for the TV channels we will get ...
... we're going to the Space Station than if we're going to the Moon. And requirements are very different for a Mars trip as well. In some cases we will bring all the oxygen we need with us; in some other cases we may send some oxygen ahead and have it waiting for us when we arrive. Finally, we may make some air from what we ...
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