PLZ HELP Which of the following was NOT a reason why South Africa's National Party, elected in 1948, implemented apartheid?

A.
to control the black majority

B.
to maintain a pool of cheap labor

C.
to separate people of different races

D.
to consolidate services where needed

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?

In what ways are some local executive branches structured in a similar manner to state executive branches, and in what ways are some structured differently?

The physical feature that makes up part of the border between canada and the united states is the