The german explorer alfred wegener proposed that all landforms were once part of a single "supercontinent." what name did he give this supercontinent?

Does water only take one path through the water cycle? (15 points)

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph

Iceland has taken advantage of its geology to meet a. political needs b. energy needs c. cultural needs d. economic needs answer b. energy needs