We all know how different the world of space is from the earth. There is no gravity in space, due to which everything seems to be floating. However, many people on Earth dreams to go to space. No matter how good it is to go into space, it is very challenging to live there. The easier it looks in space, the more terrible it can be. For this reason, long training is given to astronauts, only after which they are selected for such a mission. Recently, Shubhanshu Shukla has returned to Earth from International Space Station, in such a situation, discussions about space have started again. Let us know that whenever astronauts go to space, all arrangements are made to meet their basic needs.
Actually, there is no gravity in space. For this reason, eating and drinking there is very difficult. The biggest question comes in the minds of the people that when the water is boiled in the space, then why not make bubbles in it? Come on, today we are telling you about it.
Actually, whenever an astronaut goes into space and returns to the earth, he opens up many secrets of space. Till date, there have been many such astronauts who have told many such facts, which are shocked to hear. The effect of gravity on earth is very high, but it has no effect in space. This is the reason why humans also float in the air. When an astronaut stays in space for a long time, he also has difficulty in walking after coming to the earth. He forgets to walk and he has to learn it again. Another shocking truth is that when water is boiled in space, bubbles do not form in it.
Actually, the biggest reason for this is lack of gravity. When there is no gravity in space, water bubbles do not rise upwards. That is why they remain in water and join a big bubble. But even this bubble does not swim in the water and remains down. Not only this, the temperature of boiling water in space also changes. It starts boiling at low pressure and low temperatures. Water does not require much heat to boil in space.
