What piece of legislation signed by lyndon johnson brought an end to barriers preventing minorities from participating in elections?

What enabled the drastic increase in us troop development to vietnam between 1964 and 1965?

Name three new weapons that changed how ww! was fought and how?

Why might the spanish government have approved of the encomienda system? a the system allowed for fair treatment of all under it, leading to a happy and prosperous colony. b the system used natives as slaves which meant the government was able to maximize their profit of exported goods. c the system allowed for mostly profitable trade within the different colonies. d the system was a great example of how to successfully run a colony, making spain a world power.