Answers

2016-01-11T19:26:17+05:30
By using a time machine to time travel
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2016-01-11T19:27:10+05:30
It's believed that black holes and worm holes are linked with time difference. If you travel through them you will be in an unknown place and an unknown time.thank you.
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will you mark my answer as brainliest.thank you.