During World War I, Czar Nicholas was overthrown and a communist government replaced him led by?

O Franz Ferdinand
O Kaiser Wilhelm
O Woodrow Wilson
O Vladimir Lenin

Did the west show signs of cultural decline in the 20th century?

On a production possibility curve, data points that fall outside of the curve represent an inefficient allocation of resources. a balanced allocation of resources. ideal production. a currently unattainable production.

What’s the answer this this question