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Displaying 1—10 of 1000 matches for query "03._Why_does_Earth_have_gravity_and_space_doesn't" retrieved in 0.011 sec with these stats:
- "03" found 1871 times in 1089 documents
- "whi" found 1970 times in 699 documents
- "doe" found 1502 times in 887 documents
- "earth" found 21084 times in 7977 documents
- "have" found 26468 times in 6392 documents
- "graviti" found 2153 times in 1213 documents
- "and" found 284902 times in 19361 documents
- "space" found 100917 times in 18940 documents
- "doesn" found 548 times in 216 documents
- "t" found 21077 times in 3662 documents
Earth has gravity because it has mass. Space is a void and therefore has no mass, so it cannot have gravity. As long has Earth has mass, it will continue to have gravity. If Earth were to lose its mass, it would cease to exist, so there's really no way that Earth can ...
... miles across, and we don't know much about them yet.
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Answer provided by Dr. John Spencer, 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
Category:Kids To Space
Category:Kids To Space ...
... T.W. Hall ... and experimental evidence that artificial gravity can substitute for natural gravity to maintain health in orbit. Aerospace medical scientists have ... gravity is distinct from both Earth-normal gravity and weightlessness. The goal of architectural design for artificial gravity is not to mimic Earth ... JBIS is © 1934-2013 http://www.bis-space.com British Interplanetary Society - Image:BIS ...
... doesn’t matter . . . / the bond is there in my mind and memory; / Earth: a small, bubbly balloon hanging delicately / in the nothingness of space ... gravity would be heaven to them all. But so far no dancers have gone into space. Consequently, more and more dancers have done the next best thing: they have ...
... Earth. Given more time, I would have added pages and pages on the needs for new efforts to develop many critical enabling technologies, important to the viability of life in space ... t FEEL like being logical and utilitarian and all that? Why should I bother? The Constitution is all well and ...
... doesn't think that Article IX of the Outer Space ... and military relationships between and among humans on Earth (i.e., Earthkind) and those having been altered to possess significantly different biocultural survival characteristics while inhabiting near and deep space long duration and permanently, and ...
... have questioned the will and/or ability of the United States to lead this effort and as a long time space scientist and educator I have broached this issue from many directions. I have asked the question: Why does ...
... space commerce and development together.
Those of us in the space community and those involved in the latest advances of technology also know that the American space program, under the auspices of the National Aeronautic and Space ... Earth Orbit (LEO) is not even cost effective, why not focus on very low-cost space access rather than an expensive project having ...
... as people anywhere else. Larger meteors—those that survive their passages through the Earth's atmosphere and become meteorites—are just as likely to arrive in Kansas as anywhere else on the Earth's surface.
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Answer provided by Alan Hale, Ph.D. & Capt. USN (Ret.) William Readdy
Image:K2S logosmall.jpg Question and Answer extracted from the book Kids to Space - by Lonnie ...
... and the ash could contaminate equipment. Also ash would stay suspended in micro-gravity and could potentially be inhaled into an astronaut's lungs. Most astronauts are very concerned about their health and don't ...
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