What effects did the dawes act have on the crow tribes?

How did kenya gain its idpendence in 1963

In the modern world, many countries with kings or queens have evolved into constitutional democracies. in these countries, monarchs are mostly

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design