What were the people in the film used to describe the State of race relations at the time of the freedom rides ?

What type of speech was president reagan giving at brandenburg gate in west berlin

The name for the compound with the formula cr2o3 would be written as a. chromium(i) oxide. c. chromium oxygen. b. chromium(ii) oxide. d. chromium(iii) oxide.

Why were colonial assemblies created and what did they do