Which is an example of a law that local governments can create? 1.voting requirements 2.military service minimums 3.student loan qualifications 4.speed limits

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.