Quote:
Originally Posted by ottopottomouse
No it can't.
Every vessel has a unique signature sound and acoustic detection has been going on for decades. More recently with quieter propulsion it's also been laser measurement of disturbance to the water and studies of changing magnetic fields.
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Actually it can, that is what I did, forget what you saw on the history channel, read up on convergence layers in the ocean
Besides, if they were ever to find us, their ship would already be burning
http://www.dailymail.co.uk/news/arti...red-faced.html
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Carbon is not the problem, it makes up 0.041% of our atmosphere , 95% of that is from Volcanos and decomposing plants and stuff. So people in the US are responsible for 13% of the carbon in the atmosphere which 95% is not from Humans, like cars and trucks and stuff and they want to spend trillions to fix it while Solar Panel plants are powered by coal plants
think about that