How was the dutch expedition to the indies different from the portuguese attempts to find new trade routes?

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.

What is the main social system that existed in ancient china?

Dalton developed the first model of the atom that showed the structure of the inside of an atom