Space junk, in others words is trash floating around our Earth caught in a circular orbit. Space junk has caused problems and I will happily list a few for the answer. For one, if it is biggest enough sometimes it will fall back to the Earth and unlike most things, not burn up in the atmosphere and come crashing to Earth which itself poses dangers. Another is moving space junk can become problems to space stations. Damage, severe or little can be caused by junk ramming into the station. More problems it poses by space shuttles can, sometimes, hit space junk which you can figure is a problem.
More or less Space Junk in other words is pollution in space.
Not a lot. Most of the stuff that does enter earth's magnetic field (gravity) will burn up in the atmosphere. Besides, the junk will most likely just drift away to either some other planet or some other galaxy.
Yes. Collisions between satellites and "space junk" are relatively rare, but as more and more things are sent up, there will be more and more collisions, which will lead to more and more "space junk". Two satellites collided in orbit in the fall of 2008, scattering a couple of tons of space shrapnel through the same orbits that the Space Shuttles and ISS occupy.
Pretty soon, we're going to need to set up some sort of space recycling center; collect the junk in space and use it as raw material for new space factories.
Man made pollution is space that is eventually going to cause a a major accident by hitting and damaging a space craft/rocket on either take off or re-entry.
If it strikes a satellite it can cause severe damage, possibly even disabling it. If it strikes a manned orbiting facility it could cause loss of the air and kill the occupants.
Goggle it or go on bing or ask.com
They are called space junk, and there are about 20,000 now that are large enough to be tracked.
A group of scientists decided to name space "space" because they saw how empty it is and how much space there is in what we now know as "space".
a couple ton i think something like that
The space age is the era from the time men began to attempt to get into outer space until now, and beyond. The era of space travel.
Actually, it wasn't the Doppler-effect that lead to the Big Bang theory, but the red-shift of remote galaxies. Although it was initially thought that this red-shift might be caused by a Doppler-effect, it is now understood that this red-shift is caused by the metric expansion of space itself.
We can travel in space now. We do not have to wait for the future.
Everything is attracted to everything else by gravity. So, over time, space junk will attract other space junk and join with it. This larger amount of space junk could potentially come closer and closer to Earth (as the force of gravity on it is now greater, and with a greater mass it becomes more difficult to keep it in orbit). Eventually it might crash into the Earth, conditional on not burning up in the atmosphere. The orbit of space junk could bring it in contact with, destroy and make space junk of, commuication satellites, probes, telescopes etc.
For now, no because we don't have the technology to do it yet I estimate about 10 to 15 years.
They are called space junk, and there are about 20,000 now that are large enough to be tracked.
If you are reading this it means that it hasent been answered ANSWER IT NOW OR I WILL FIND YOU AND KILL YOU
We could change the greenhouse effect in the future by planting billions of fast-growing trees. This would remove carbon dioxide from the atmosphere, and the enhanced greenhouse effect that we have now would slow down.
It was always junk
NASA has developed uses for atomic oxygen that will aid future space exploration and also improve life here on Earth.
Yes future of mankind surely depend on the environment as the origin of mankind is from the environment only. A normal person is made up of air, water, earth, space and fire and hence whatever is going to effect the environment is going to effect the mankind also. For example right now a big problem is of greenhouse effect which is a big problem for mankind because of which every year there is a drastic change in weather conditions we can see. This is all gonna effect mankind.
in place of junk food
in place of junk food
yes, because now we see much more women traveling to space!