SPACE JUNK
Space junk can be any thing that comes to your mind, from broken satellites to microscopic peices from debris people put in space.
Its so dangerous because if it hits an astronaut he could be killed,
it could seriously damage a satellite or an space craft.
Its so dangerous because if it hits an astronaut he could be killed,
it could seriously damage a satellite or an space craft.
Picture of an american satellite crashing into russian
