What was the key reson for the ending of the native civilizations of american? A)refuse to convert to Catholicism.
B)Slave labor wored them to death.
C)Neighgboring tribes revolted at their immense power.
D)desire to control the precious mineral wealth

Plz which of the following statements is the best definition of a blockade? a. a blockade is a group of soldiers recruited from a foreign country who serve for the money. b. a block it is a military tactic in which one army moves into place to face another army. c. a blockade is a wooden fence built to defend a colonial settlement. d. blockage is the shutting off of a port by ships to keep people or supplies from moving in or out.