Human nature was self-centered
Answer:
Because they got to trade the slaves for items they needed (e.g.) firearms, materials (etc.). So the Europeans didn't have the power to just march in and kidnap Africans to make them slaves, so they provided a trade that would benefit both parties, the Africans got materials they needed and the Europeans got the slaves.
I hope this helps.
<span>i wanna say its</span><span> B. On the Road </span>
Dual Federalism also known as divided sovereignty is one of the types of federalism wherein the power is divided between the states and the federal government. It is clearly defined that the state government work in accordance to the power defined by the Constitution without interfering with the power of the federal government. The State or the Local government uses its power based on how will the state progress without depending on the Federal government. Federal government is there to support and guide the programs being implemented by the local government.
Thus, the answer to the question is letter B which is the state governments have more powers granted to them.