2021-12-26 06:09:20
Who is the time traveler? During space flight, animals were first sent into space for an experiment to see if living things could survive. Similarly, the first time traveler would be an animal. The next will probably be a human soldier. (I don't know if this sequence of events will be open to the general public.) The time machine, no matter what theory is used, will take a huge amount of energy and will not be available to civilians. It is possible that a time travel company will be set up for the rich. So, animals, soldiers, and rich people become time travelers.
Who is the time traveler?
During space flight, animals were first sent into space for an experiment to see if living things could survive. Similarly, the first time traveler would be an animal. The next will probably be a human soldier.
(I don't know if this sequence of events will be open to the general public.)
The time machine, no matter what theory is used, will take a huge amount of energy and will not be available to civilians.
It is possible that a time travel company will be set up for the rich.
So, animals, soldiers, and rich people become time travelers.