10 points 6. The topographic map below shows an alluvial fan. The fan is made of loose weathered material deposited by a river. Most of the material that makes up the alluvial fan came from what area? ​

How did geographic isolation affect the islands in the australasia ecozobne?

17. the soil erosion pictured here is the result of what? a. harvesting renewable resources at a rate greater than the sustainable yield b. a mudslide caused by excessive rains c. harvesting renewable resources at a rate lower than the sustainable yield d. the transition between geologic eras and eons

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