Who in the nineteenth century used the words ""We the people"" from the Constitution to claim that the southern states could not secede from the Union?

What weakness did delaware’s at the constitutional convention see in the articles of confederation

Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?

What do both article ii of the arizona constitution and the first amendment to the us constitution grant? check all that apply. right to assemble right to legal search and seizure freedom of the press freedom of religion right to maintain a militia