20 POINTS IF U CORRECT Which of the following statements best describes the standard of living in Eastern Europe? A. The standard of living is among the highest in the world. B. The standard of living is among the lowest in the world. C. Some countries in Eastern Europe have a high standard of living, and others have a low one. D. Countries in this region have a standard of living that is near average. Please select the best answer from the choices provided

Technology has affected regional settlement patterns in what ways? choose all that apply. climatic improvement strategies have improved crop productivity. mechanized agricultural methods have improved agricultural productivity. participation in the global economy has increased urbanization. population shifts from urban to rural areas has increased as a result of petroleum production. settlement areas have increased as a result of improved water storage and delivery systems.