Giải thích sự khác biệt về hiện tượng mùa giữa cực Bắc và cực Nam

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

Which of the following is true of all geographic locations on earth?

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?