Arêtes, horns, and hanging valleys are evidence of glaciation a. ice sheet glaciers b. piedmont glaciers c. alpine glaciers d. ice cap glaciers

Which of the following statements best explains the relationship between medicines and concerns about the shrinking of the amazon rainforest?

Which tools are visuals that geographers use to interpret the world? choose all answers that are correct. question options: maps satellites graphs sensors

This is a 2017 topographic map of puerto rico in the united states, and i'm sorry that people there have suffered such a disaster. i want to ask, what do the yellow dots and areas represent on this graph? and the blue area and the little blue circle, and the little blue sign that looks like a signal tower, what do they stand for?