Durning the Tang Dynasty which area of China were most densely populated

Which of the following led to a continuation of the treatment in the excerpt above? a)the brutality of the trans-atlantic african slave trade. b)spanish repression after violent native uprisings in new spain during the 16th century. c)european competition to quickly establish colonial holdings in the new world. d)the reliance of the spanish on native americans to provide labor under the encomienda system.

Kennedy singles out one group of countries that the united states will defend against any attacker what countries are they

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