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From The Space Library
Displaying 81—90 of 1000 matches for query "15._Where_would_we_be_on_Mars" retrieved in 0.018 sec with these stats:
- "15" found 36664 times in 13784 documents
- "where" found 6784 times in 2658 documents
- "would" found 42637 times in 9226 documents
- "we" found 51112 times in 4364 documents
- "be" found 50529 times in 10727 documents
- "on" found 78455 times in 14289 documents
- "mar" found 48386 times in 4487 documents
... manned space missions carry enough water supplies on board to provide for their needs. Long-duration missions are the real challenge. The largest issue we will contend with is not how to ... place here on Earth. If water can be efficiently refined from lunar ice deposits, it can be easily placed into Earth orbit or at one of the Earth's LaGrangian points where gravitational fields ...
... other things. We can produce electricity using fuel cells, large arrays of solar cells, solar dynamic generators—for example, parabolic mirrors that concentrate the Sun's rays on a sodium pump, nuclear generators, and of course, batteries. If we had a base on the Moon or Mars, we might mine minerals to use in electrical ...
... travelers would most likely still use a 24-hour clock, so that days would be the same length as on Earth. However, once space travelers landed on another planet, like Mars, the length of the day on the planet is set by the time it takes for the planet to rotate once around on its axis. Now we would have two different lengths of day The time it takes the new planet to turn once on its axis—from noon one day to noon the next day—might be ...
Earth orbit comes first, and then the Moon. Probably Mars will come next, and its weird moons Phobos and Deimos, which look like big potatoes. ... moons of other planets. Mercury and Venus may be too hot and dangerous to visit for a long time to come. Of course we will continue to send robots to all the ...
... in space on their own. The reason is that it is much safer to travel with a buddy, just as people scuba or mountain climb with partners. In some cases we may use jetpacks, but they will require a lot of energy and can't be used for very long. On the surface of the Moon or Mars, while it may seem boring, we ...
... —if we aren't using our muscles against gravity like we do here on Earth everyday, they waste away. Also there is harmful radiation from the Sun that we would be exposed to on journeys to other planets that we are protected from here on Earth ...
... though, I got better and better at looking at the Earth and understanding where I was. Different places on the Earth have different textures and colors, and after a while I could ...
... in space. We learn about living in space every time we go there. We are inventing better technology and smarter computers which will allow us to build habitats on the Moon and Mars for larger ...
We would be able to use the resources to build structures on the Moon, Mars, and also in space, making bricks, fabric materials, and other structural members out of the regolith. And we will be able to ...
... science to be done, products to be made, and fun to be had. Using the vacuum and raw sunlight we can make amazing new materials. Being able to jump higher and longer means we can make ... to get a sense of how much fun it is to walk on the Moon is to attend Space Camp, where they have a Moon seat that makes you weigh only one-sixth as much as you do on a scale. You learn exactly why the ...
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