I NEED HELP*

Which group of islands is called the land of fire and is located at the southern tip of south america

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.

6) why do you think the battle of concord was important of the patriot soldiers?