What agrucultural system trapped many southern blacks in the cycle of debt and poverty despite their hard work

In vernonia school district v. acton, the school district argued that a drug test was illegal under any circumstances. no student could refuse to take a drug test. drug tests were not given at random. drug testing was necessary to protect all students.

Which factor was a major cause of the great depression of the 1930?

What is the supreme law of the land? the declaration of independence the federalist papers the articles of confederation the constitution