What was common in classes in african american schools?

What was the result of delegates from the democratic party not being able to nominate a candidate in 1860

The map shows information about river valley civilizations. which feature of this map best the reader determine the distance between two places?

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0