What is the correct feudal order of power?

a: knights -> lords-> king-> serf

b: serf-> lords-> king-> knight

c: king-> lord-> knight-> serf

d: king-> knight-> lord-> serf

The viceroy of spain asked that coronado's expadition be cristian and apostolic and not a buchery, what does that mean and did cornado follow his orders

What was one major cause of worldwide conflict during the first decade of the 21st century?

Write two letters to the editor describing a specific event from the cold war, such as the korean war or the vietnarm war. imagine you are writing the letters from the perspectivees of two world leaders who are on different sides of the conflict. each letters should explain the specific point of view of that person and use historical evidence to support any cliams.