Why was the hammurabi code written?

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 are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?

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