Write a sentence that shows how these words are related: duty, smuggling

What conflict ended the false doctrine of "states rights"

What happens after a star goes supernova? just wondering! [tex]supernova [/tex] answer asap i really wanna know!

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.