A 00
N
Sparta
W
E
Sea of Crete
S
che Crete
Which letter identifies Macedonia?
B

С

What river valley civilization in the plow

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?

These facilities were organized and sponsored by churches or charities during the great depression in an effort to feed the homeless and needy.