HELP ASAP BRAINLIEST AWARD There were tremendous changes for African American civil rights during the 1950s and 1960s. In your opinion, what was the most important cause for these changes? Explain your answer.

Article ii "each state retains its sovereignty, freedom, and independence, and every power, jurisdiction, and right, which is not by this confederation expressly delegated to the united states, in congress assembled."—articles of confederation which of the following principles of american democracy does this quote best represent? social contract natural rights federalism rule of law

Name: nicoledate: 6/18/19jasmine's bookmark is 10 centimeters long. its area is 30 square centimeters. what is the perimeter of her bookmark? sh

Due to what conditions were slaves brought into brazil to work the fields? the climate was similar to that of africa. the indigenous workers were hired as managers. the indigenous workers had died from exposure to diseases from europe. slaves from africa were already used in other regions and brazil was the next location.