Why did roman emperorsenact laws preventing lower classes from owning silk?

Identify the type of source based on the information provided. a historian found a journal belonging to an ancient indian princess. the princess liked to keep a record of all the royal women of her dynasty who lived before her time. she tried to collect as much accurate information about their history as possible. her journal is a great source of historical information. based on the passage, the princess’s diary is source.

Explain how assumptions held by either the speaker of the listener can cause breakdowns in communication

How could the issue of wether to allow slavery in a territory to be decided, using the idea of popular sovereignty?