The correct answer should be <span>all three levels of government share authority over policy
In cooperative federalism all legislature made by all three levels is equal and all three work together in making policies. It's unlike the dual federalism where they both make the same legislature, and unlike the basic tyrannical federalism where a nation-wide government decides everything for everyone.</span>
Answer:
Berlin Conference
Explanation:
Berlin Conference of 1884–1885 Meeting at which the major European powers negotiated and formalized claims to territory in Africa; also called the Berlin West Africa Conference.
source: oxford reference