While most land areas are slow to change, the shape of beaches changes daily.
which of the following best explains this?
a: coastal animals change the shape of the shoreline.
b: the wave action adds and removes sand daily.
c: the heating and cooling of beaches changes the shape.
d: sea level decreases each day, creating more coastal land

After the supreme court’s ruling on the dred scott case, many people in the north believed that a. slavery might become legal everywhere. b. slavery might be banned everywhere. c. formerly enslaved people would move to the north. d. formerly enslaved people would stay in the south.

Which of these works from the italian renaissance exhibits contrapposto?

What two different approaches did the knights of labor and the american federation of labor take in building a union organization? a) the knights of labor accepted only unskilled workers; the american federation of labor accepted only skilled workers. b) the knights of labor accepted skilled and unskilled workers; the american federation of labor accepted only skilled workers.c) the knights of labor refused to accept african american or chinese workers; the american federation of labor accepted all workers.d) the knights of labor accepted workers from a single industry; the american federation of labor accepted workers from several industries.