The gravity wave phenomena as used in meterology have very different length scales than gravity waves in general relativity. It's a different phenomena, same name. And these type of gravity waves also shape the clouds on earth. https://en.m.wikipedia.org/wik...

Well, all of the benchmarks are available. To make it easier for people to run benchmarks on their computers and make more tech sites to GNU/Linux benchmarking, I am currently developing a LiveCD for benchmarking purposes (and of course the benchmark scripts will be usable by everyone as well as the programs for configuration etc.). http://linbench.sf.net