"<span>D. Travel became difficult and dangerous as lawlessness increased and roads fell into disrepair" is the best option from the list, although this wasn't universally true. </span>
Answer: An empire is a sovereign state made up of several territories and peoples subject to a single ruling authority, often an emperor. ... In political science, a colony is a territory subject to a form of foreign rule
Explanation: mark me brainliest
By becoming a muslim.
hope it helps
He learned of African gold when he served as a soldier.
Osman I, he founded the Ottoman empire
