Poate cineva sa ma ajute?

The 14th amendment overruled the supreme court case of dred scott vs. sandford. the landmark supreme court case determined which of the following points? a.slaves could not be citizens b.non-landowners could not be citizens c.blacks could not be citizens d.all persons born or naturalized in the united states vary differently in citizen status.

True or false president andrew johnson granted pardons to thousands of southerners.

Sea level increases when the number and size of glaciers on earth increase. true false