Does each branch of government check the power of the of the other two branches?

What lured the spanish to the area of oklahoma?

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.

Explain how zollverein, a tariff agreement, to unite the german states.