The solar system models of Ptolemy and Aristotle were and the the solar system models of copemicus and Galileo were

The difference(s) between the grand canyon and valles marineris is/are: (a) the grand canyon was formed by water, but valles marineris was not. (a) valles marineris is much longer than the grand canyon. (c) valles marineris is much wider than the grand canyon. (d) valles marineris has large volcanoes near it. all of the above

Dose local topography and sea surface temp contribute to differences in climate between baeious localities

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan