The formation of the himalayas is a result of a. two oceanic plates colliding b. two continental plates colliding c. a continental plate submerging under an oceanic plate d. an oceanic plate submerging under a continental plate

Why are mangrove swamps an important part of the ecosystem of west africa?

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

What way does renewable energy differ from nonrenewable energy?