Asteroids
One problem met by astronauts during space exploration is the effect low gravity has on the body. It can cause muscles to atrophy and lose core strength.
There are several problems met by astronauts in outer space. These problems include oxygen, radiation, gravity, weight, temperature, and food.
Space craft and space suits have climate control systems. In a space suit, astronauts have an undergarment with small tubes running through it. Water is pumped through these tubes to control the temperature. Typically, keeping warm is NOT the problem for astronauts, they tend to overheat all too easily. Cooling off is a bigger problem for astronauts.
Astronauts are people who fly in space
trained space astronauts
Sometimes their suits get backed up or their ships may crash or accidentally switch courses
The astronauts can float in the
The number of astronauts on the space station can vary, but typically there are 6 astronauts on board the International Space Station at a time.
1. Aliens 2. Asteroids 3. No Oxygen 4. No Fuel 5. No Food
it is advantageous for astronauts to live on a space station rather a space shuttle because a space station allow astronauts to stay and work extended time . A space shuttle is a space craft to transport astronauts , satellites, and other materials to and from space.
We see astronauts floating in space but not on earth.why?
with a space ship