Answer:
The reason for this is because the Monte Alban pyramid complex was completely abandoned by the year 1000 AD due to socio-economic problems. In fact, wealth disparity and the over exploitation of natural resources were the two primary causes of the decline of all of the ancient civilization.
Early humans moved from one location to another in order to hunt migrating herds.
Quakers group, as longtime opponents of slavery, was known for opening their homes to runaways.
Quakers are members of a group with Christian roots that began in England in the 1650s. The official name of this movement is the Society of Friends or Society of Religious Friends. There are approximately 210,000 Quakers in the world. There are 17,000 Quakers and 400 Quakers worshiping each week in England.
Quakers have been an important part of the movement to abolish slavery, promote women's equality, and promote peace. It has also promoted the education and humane treatment of prisoners and the mentally ill through the establishment and reform of various institutions.
Learn more about the Quakers group, here: brainly.com/question/11541955
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