Because the are on different parts of the world. ?.?
Answer: Founded so people could move westward - New York
Explanation:
I found that it's "<span>Entrepreneurs earn profits when consumers buy products at prices high enough to cover their production costs." I hope this helps!</span>
The Eastern Roman Empire continued to exist (for around 1,000 years more) and even prosper after the fall of the Western Roman Empire. This was due to the political stability in the east, it was also more populated, it's army was stronger, it was much richer, there was peace inside it's borders,and it's capital Constantinople was so well defended that it was almost impeccable. Al of this contributed for this part of the empire to survive than and for almost 10 more centuries plus.