Hi I was glancing at the title "SOLAR CONVECTION AND INTERNAL ROTATION": http://www.hao.ucar.edu/research/siv/siv_convection.php
Convection can not drive rotation. Convection is caused by temperature gradients and gradients can not cause rotation. Am I wrong? The same argument was once used to disprove rotational electromagnetic engines which apparently do exist. And when I think about it the water in water filled heaters does circulate. It could ofcourse be the same apparently but physically not rotational movement as in a vortex. David <http://www.hao.ucar.edu/research/siv/siv_convection.php> David Jonsson, Sweden, phone callto:+46703000370
