What is the name of the supercontinent 200 million years ago that fragmented into our present-day continents? A. Pandora B. Pangaea C. D. Laurasia Gondwanaland​

Which ofbthe following is a characteristic shared by both brazil and mexico

People keep spending additional units of a particular resource on a want until their marginal benefit is  decreasing withgreater thanless thannot affected by  their marginal cost.

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?