state governments are supreme over the national government
national and state governments must cooperate to meet citizen needs
national and state governments are exclusively sovereign in their areas
Alright so HistoryGuy's answer is incorrect, I took this test myself. He's talking about Marble cake. The correct answer is D, national and state governments are exclusively sovereign in their areas. This is because each layer has it's own purpose, as does the government.
Answer:
By rallying millions of Russians to support Gorbachev’s reforms
Explanation:
I just got 100% on this test
Gradpoint
Answer:
The answer is Walter Cronkite