Water Usage in Arid Regions – Phoenix, AZ. Follow the feature highlighted by the Problem 14 placemark to the west (continue across the tunnels/pipelines that look like gaps). Where does it ultimately originate (the Problem 15 placemarks highlight the ends of a long tunnel)? Choose one: Colorado River Pacific Ocean a glacier in the Sierra Nevada Gulf of California

Which is an accurate description of the physical characteristics of poland? its fertile soil is found only along riverbanks, and its mountainous region in the northwest has few mineral resources. it is mostly flat with fertile soil except in the east and northeast, and the mountainous region in the south has large deposits of coal and copper. it is covered with thick forests, and it has large reserves of coal, petroleum, and natural gas. its landscape is dominated by plateaus, mountains, and high ridges, and it has large deposits of sulfur and copper in the northeast.