A(n) is a system of government in which power is divided between the national government and state governments. A. initiative B. referendum C. federalist system D. supremacy clause

C.

Explanation:

Delegated. A(n) is a system of government in which power is divided between the national government and state governments. C. federalist system ... A(n) states that all laws made by federal, state, or local governments must not violate the US Constitution

they protect against unsafe foods and medicines being sold

explanation:

answer; early greeks were econimically stagnant and cut off from other near eastern civilizations;