Identify the true statement. a. Major mountain ranges are the result of multiple orogenies over a long geologic time. b. Fault-block mountains result when blocks of crust are thrust upward along normal faults. c. Domes and basins in the midwestern United States are the result of intracratonic faults. d. Mountains continue to get higher as long as the rate of erosion equals the rate of uplift.

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.