Around a week
Yes, only sugar-free though!
one year
People can stay in space as long as they have plenty of oxygen, food and water!
2.4 hours
Visitors can stay in the Space Needle for as long as they like during operating hours, typically from 10:00 AM to 8:00 PM.
A comet will stay in space until its orbit brings its withing the gravity well of another body.
It takes around 5-7 years for someone to become an astronaut. And this is after they already have college degrees and engineering or science experience.
she satyed in space for seven days aboard the Discovery
Get the oxygen tank!!!!!
There is currently no specific limit to how long a human can stay in space. Astronauts have spent up to a year on the International Space Station, but long-term effects on the body are still being studied. Extended stays in space can lead to muscle atrophy, bone density loss, and other health concerns.
Unless it comes under the influence of another bodies gravitational pull, it can theoretically stay in space (in effect) "forever".
100 years