Which changes to the earth can be explained by plate tectonics?(Can be multiple answers) soil erosion, mountain chains, chemical weathering, earthquakes, hydrologic cycle, volcanoes

In 2009, the author pawel bozyk, described brazil as a newly industrialized country. while its economy had not yet reached that of highly developed countries, brazil has moved itself into being a significant member of the international economy. what economic model does brazil fit into, regarding its development path?

Why is the indus river so important to the people of pakistan?

Fossils of glossopteris, an extinct fern, were discovered on which continents to support the theory of continental drift? check all that apply.