What made it possible for people of all ethnic backgrounds to participate freely in U. S. politics?

Why would the saudi’s oil industry need a large investment in human capital

What happened 10 million years ago? if u answer, u get 50 ! plz answer ; -;

2points which option best completes the diagram? humanitarian aid as a tool of foreign policy the united states provides humanitarian aid to rebuild after an earthquake. the country supports u. s. interests. o a. more educated citizens are more likely to create a democratic government o b. the citizens and government have a positive attitude toward the united states. o c. more prosperous citizens have money to spend. o d. the country's government discovers a new natural resource.