Story that ends with th saying "it was all a dream"​

Which statement best describes what the symbolism in this passage from everyday use by alice walker reveals about the narrator character

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 biome that includes evergreen trees is the forest biome.