How did the Persians improve communication throughout their empire? They used carrier pigeons to send messages.
They built roads and invented a postal service.
They had fast runners relay messages over long distances.
They made their subjects use only one common language.

Write a 5- paragraph that explains the three main causes of the overthrow (mahele, reciprocity treaty and the bayonet constitution). say why each was a factor that led to the eventual overthrow. choose one that you think was the most important and explain why. make sure you have a thesis statement in your introduction, and a strong concluding paragraph.

By the year 1900 new york city had more than just people of british heritage. there were more people of italian descent than the cities of florence, genoa and venice put together. it was home to more irish than dublin (the capital of ireland) and more germans than hamburg. joining them were many thousands of people of polish, hungarian, and czech descent. what term best describes new york cities changing culture? a a pot of chili b a bowl of sugar c a cup of coffee d a slice of cheese

Which three of these issues did europe face after the war? *all that apply* a. a worldwide pandemic b. monarchy in britain c. communism in russia d.a worldwide cancellation of debts e. dislocated refugees