Which best explains why state government are better able to focus on the needs of the citizens and the federal government

How did the united states surprise other delegates at the washington naval conference in 1921

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)

Which country was the last to join the allied powers? o great britain o france o united states o china