How did hitler use nationalism and racism to control germany

Give an example to prove that your society is developed more than it was before 10 years ?

Why is it difficult to determine which countries belong to europe and which belong to southwest asia

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.