If we were in a spaceship, without gravity, how will that effect us and why. Please answer this ASAP.
2006-11-04 07:38:32 · 10 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space
The human body grows stronger only when it needs to. Gravity causes the body to react by building stronger bones and muscles. Astronauts often return from Space Shuttle missions weaker than when they left, because the body atrophies in zero gravity.
2006-11-04 07:49:33 · answer #1 · answered by nospamcwt 5 · 0⤊ 0⤋
Normally in spaceships ( well , when they're past the atmosphere) there IS NO gravity. You just "float" around.
Gravity is a force that pulls you towards something (like when you jump, you're pulled back towards the earth because of gravity), so if you take it away, you're not pulled towards anything so you "float".
Also, since you use very little strength to push yourself around, your muscles get really weak. So you have to try and exercice the most possible.
2006-11-04 07:47:57 · answer #2 · answered by Valentina P 2 · 0⤊ 0⤋
If there was no gravity everything you see around you would not exist. There would be no universe without gravity.
2006-11-04 11:04:18 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Well, for a couple years, one would be stretched out considerably due to no pulling force. Our cells would be able to duplicate without the force of gravity restraining us down.
2006-11-04 07:43:16 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Here on earth, without gravity we would lose a lot of things. Air for one thing, because it would just dissipate into space. We obviously, would too.
This is too hypothetical to even imagine!!
2006-11-04 11:53:24 · answer #5 · answered by Gnome 6 · 0⤊ 0⤋
The human body has been designed to move in our planet, The Earth. If we stay out of our planet for long time, our bones and muscles will loss weight and break easily.
I think that scientists will modify the DNA (desoxyribonucleic acid, the design information of the human body) in order to keep people in the outer space.
2006-11-04 08:15:11 · answer #6 · answered by redkite 6 · 0⤊ 0⤋
WE WOULD BE FLYING CAUSE GRAVITY IS THE FORCE THAT KEEPS PULLING US TO LAND INSTEAD OF FLOATING IN THIN AIR
2006-11-04 08:14:18 · answer #7 · answered by nadine 1 · 0⤊ 0⤋
we would float because there's no gravity
2006-11-04 07:41:34 · answer #8 · answered by bex d. 3 · 0⤊ 0⤋
dont worry about it.....we do have gravity
2006-11-04 07:47:52 · answer #9 · answered by morenachula06 3 · 0⤊ 1⤋
lol thanks cuestion answer
2016-02-28 04:06:27 · answer #10 · answered by ? 1 · 0⤊ 0⤋