Why diffusion is not happen in case of earth to space wheather it contain many gases ?
or:Why diffusion is not happen in case of earth to space wheather it contain many gases ?or:The Earth's atmosphere thins steadily all the way to the
or:Why diffusion is not happen in case of earth to space wheather it contain many gases ?
or:The Earth's atmosphere thins steadily all the way to the moon.
Tags: