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Displaying 1—10 of 1000 matches for query "15._Could_we_use_plants_to_help_create_a_self-sustaining_environment" retrieved in 0.032 sec with these stats:
- "15" found 36664 times in 13784 documents
- "could" found 13857 times in 4938 documents
- "we" found 51112 times in 4364 documents
- "use" found 21368 times in 8137 documents
- "plant" found 1358 times in 859 documents
- "to" found 237450 times in 18716 documents
- "help" found 4157 times in 2259 documents
- "creat" found 2808 times in 1825 documents
- "a" found 169937 times in 18149 documents
- "self" found 569 times in 429 documents
- "sustain" found 761 times in 583 documents
- "environ" found 3308 times in 2010 documents
... we know of to keep a crew supplied with all the food, water and air needed during long duration missions. All of the technologies we use currently for space travel have consumables. These consumables have to be replaced or recharged on Earth. If we were to travel to Mars or beyond, re-supply of ...
... have the plant seed set inside a fabric-like material that is attached to the hydroponic system. As the roots grow through the fabric they attach to the fabric and hold the plant firmly ... .gov/index.cfm Earth Sciences:(See CDROM) http://earthsciencesportal.gsfc.nasa.gov/Biospherics/ Controlled environment agriculture and hydroponics:(See CDROM) http://cals.arizona.edu/ceac/ http://ag.arizona.edu/ ...
... stories and too little hard evidence. When we get into space it is very likely that we will build our own flying saucers and use them to get around.
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Answer provided by Bradley C. Edwards, Ph.D.
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to ...
... it to where we need it. In fact, that equipment will probably produce more heat than we need and we may have to let it go out into space. Electricity in space is also used to produce ... important thing that is needed on a spaceship.
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Answer provided by John Cavallaro
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
... someday, as propulsion technology advances, it will be possible to build small personal spacecraft. But we have a long way to go before we know how to do this.
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Answer provided by David Gump & Gary Hudson
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space ...
... happen near the spaceport and will be led by a staff experienced with space travel. Training sessions will also be offered to everyone as a fun learning experience. You can already do some ... spaceflight, but they are a lot of fun
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Answer provided by Tim Bailey & Loretta Hidalgo
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie Schorer ...
... go to space only when people are allowed to bring other pets. There is another huge issue – again, a mobility question, of how a guide dog could help you in a weightless environment. A traveler using a guide dog needs to be able to direct the ...
Yes, we can live in a space environment. Our astronauts have been living in space since 1961 when the first astronauts went into space. To live in space we need an environment similar to what we have on Earth. It cannot be too hot or too cold. We also need a breathable atmosphere. We need protection from the ...
... is a solar wind, and right now scientists are trying to see if they can use this wind to push a rocket with a special type of windmill. There are other kinds of power we could use in space: fuel cells, batteries, and nuclear power.
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Answer provided by John Cavallaro
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by ...
We could go about ten times as far away as the Moon, but when we got there, there would be no place to stay. The next stopping place would be Mars, which takes six ... by Derek Webber
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 ...
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