Sedimentary rocks are often found in which type of formation?
a) layers
b) blocks
c) tubes
d) crystals

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

You could say the relative location of washington, d.c.

Where is the temple of mount located