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Luis
I love physics philosophy philosophical thinking and biology the part I love about physics is the ideas and thinking side of it on the other hand the maths and equations I'll leave up to the computers and people who enjoy that also I love trying to come up with ways to improve the world and stuff i used to like indulging in soft drugs from amsterdam but now I am not into that at all
how do I revive mango trees that have been neglected for 7 years?
I have a few mango trees that have been neglected they are 2- 3 meters tall how do I care from them to start producing mango's?
2 AnswersBotany8 years agospeed of light past future reflections light sun to earth history?
you know how when one looks up at the stars at night they are looking at the past
well what if one moved from that spot far enough directly up into the air faster then the speed at which light can travel could they looks back and see them selves looking back up at them in the past?
and if they could how far back into the past could they look assuming they could move faster then light its self could one do the same with a big enough mirror reflecting back say it takes 8 minutes 20 seconds for sunlight to reach earth if there was a mirror next to the sun assuming it could reflect that far which i don't see ay reason it could not how far could we look back into our history and how far would we have to go away from the earth to see different points in history sorry for such a long winded question i was have a debate if time existed with my friend and this thought just came to me
3 AnswersPhysics8 years ago