name='limqareb' said:well human caused or natural , global warming is still taking place
name='mrapoc' said:^ Could be true...unless the earth gets destoryed with humans on it, then who would have been the last surviving species I ask you?
name='mrapoc' said:^ Could be true...unless the earth gets destoryed with humans on it, then who would have been the last surviving species I ask you?
I'm pretty sure that's not true, as the equation for the acceleration due to gravity is a = MG/r*r, and as the mass of the sun is a hell of a lot bigger (over 300000 times bigger), any mass change of the earth is going to be negligible.name='Rastalovich' said:U change the weight of the closed earth system and it`s orbit will change.
name='PP Mguire' said:Im sure if the Earth was destroyed the resulting blast would destroy the space station. Not only that, even if it didnt destroy it they would float to where? No more gravity to keep them in orbit.
Lemme clarify the last part sorry. If the space station didnt destroy where would it float too. Not only that, where would they get more supplies? They would eventualy die.How exactly would the earth just disappear? and they'd probably end up in the gravity field of venus or mars, if not the sun's.
Well firstly, what happened to the earth? it couldn't just disappearname='PP Mguire' said:Lemme clarify the last part sorry. If the space station didnt destroy where would it float too. Not only that, where would they get more supplies? They would eventualy die.
^ Could be true...unless the earth gets destoryed with humans on it, then who would have been the last surviving species I ask you?HUMANS!
The peeps living in the space stantions!
Then use my last post to correct myself on the last part of my own post.Im sure if the Earth was destroyed the resulting blast would destroy the space station. Not only that, even if it didnt destroy it they would float to where? No more gravity to keep them in orbit.
name='Dav0s' said:after all the investigations, debates etc, im sure the temperature has only risen by 1 degree a year neway
name='PP Mguire' said:I think we all know global warming is BS so this thread is like eh now.
name='nathan' said:the way i see it is;
Weather global warming is or isnt caused by us, its just stupid to think "o, it's not my fault so im doing nothing about it"
And for those of you saying that "humans will adapt", i think us being more careful about pollution is "adapting"
name='Phnom_Penh' said:I'm pretty sure that's not true, as the equation for the acceleration due to gravity is a = MG/r*r, and as the mass of the sun is a hell of a lot bigger (over 300000 times bigger), any mass change of the earth is going to be negligible.
name='Rastalovich' said:I know a physics teacher who`d be willing to argue with ya.
The effect I was looking for was the change to the shape of the orbit and how infact the axis of the earth is changing.
If u put u`r statement on it`s head, if the mass of the sun increases or decreases, it`ll effect the earth inversely to how u suggest.
Every single remenant of space debris that gets burnt up and adds to the collective mass of the sun. I`m sure we can find a scientist that will explain how the sun is equally burning out, which could be decreasing it`s mass.
So if the sun`s mass is changing, how do we effect that ? Being in the region of a negligable 300000 times smaller ?