The longest mountian range in north africa is

Which continents lie only in the northern hemisphere

How many inches of snow did any of you guys get last night?

When volcanoes erupt, magma (hot, molten rock) rises toward the surface of the earth. as magma cools, solid rock forms. this rock contains substances from the interior of the earth. which of the following natural resources is likely to be plentiful near subduction zones where volcanic activity has occurred in the past?