What treaty led to the us-soviet disarmament in europe

In atleast 150 words evaluate the effectiveness of the presidential election process in the united states

Which situation would be more likely to occur in the modern era than in earlier periods of human history

Which reason best explains why certain areas of southwest asia have low population density? a. the semi-arid climate makes farming difficult because it produces very little rainfall. b. the moist climate limits job opportunities because it reduces oil production. c. the semi-arid climate produces heavy rainfall that contributes to devastating floods. d. the moist climate reduces agricultural production by causing water shortages.