This was the first decision of the supreme court of the united states to declare an act of congress unconstitutional, thus establishing the doctrine of judicial review.

The symbols found on the map below indicate where fossils have been found in the same layer of sediment. each unique symbol represents fossil locations of a particular species.

How long was it from the time african american men were given the right to vote until women were given the right to vote?

The missouri compromise angered because congress had allowed slavery to expand into another state. 1.) thomas jefferson 2.) northerners 3.) white southerners 4.) henry clay