well gravity works as far as evolution i am a man who believes in creation things are going to naturally adapt look at our fishtanks, yes we feed them but with enough lr you can feed a dragonette without buying any food, if we came from apes why are there still apes? hell i don't believe in global warming either not as anything new anyway, there was an ocean here in the permian basin here thousands of years ago so did global warming dry that up? science can theoretically prove anything, if you puree an elephant you can get it through the eye of a needle so yes that can be done, they say if you stretch are insides out we will go around the globe so many times have they ever done it, they say they can measure the temp. on the sun has science done that, or just assume it sorry if i go on to me science is just a guessing game some of it works like medical advances, and look at rocket science in the 70's we had a better safety record than we do today science screws up all the time jmo tobin