I would say A.) Granting Professional Licenses
Answer:
B. Federal laws can supersede state laws
Answer:One major reason why ancient Greece was dominated by small city-states and independent towns, rather than by one all-powerful king, is its geography. The country's mountainous terrain, many isolated valleys, and numerous offshore islands encouraged the formation of many local centers of power, rather than one all-powerful capital.
Another key factor influencing the formation of city-states rather than kingdoms was the Mediterranean.
Explanation:
i think they were united countries i could be wrong hope it help
