Hi All - I am familiar with lists of misconceptions in physics and life sciences, but has anyone done work on compiling misconceptions in geoscience or Earth & space science? Cheers - Jennifer Jennifer L. B. Anderson, Ph.D. Professor of Geoscience Winona State University Pasteur 128, (507) 457-2457 I know nothing with any certainty, but the sight of stars makes me dream... -- Vincent van Gogh