Answer:
i think 1 and 3 might be this answer
Populism was important because it had a non-class outlook.
Answer:
A. an increase in the demand for widgets, followed by a decrease in the supply of widgets
Explanation:
This obeys the laws of demand and supply. As price reduces, demand increases and supply reduces.
Federalism has evolved over the course of American history. At different points in time, the balance and boundaries between the national and state government have changed substantially. In the twentieth century, the role of the national government expanded dramatically, and it continues to expand in the twenty-first century.
