About 1/3 of all armenians died at the beginning of world war i due to

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

The language of anna's country has a turkish influence. where does anna live?

Find the coordinates of a if b(-9,-10) is the midpoint of ac and c has the coordinates of (-1,9)