Which event resulted from the unexpected death of Muhammad? The Persian Empire expanded into parts of Europe.
Muhammad’s son came to power and conquered different areas.
The Byzantine Empire attacked the weakened Arabian Peninsula.
Conflicts arose among his followers because he had not chosen a successor.

Banks offer services such as checking and savings accounts. what do banks do with most of the money they receive in deposits from customers? a) they loan it out to other customers. b) they spend it on new banks in other places. c) they keep it in a locked, secured vault in the bank. d) they send it to the federal reserve in washington, d.c.

Select the phrase that best describes "race."a. religiously distinct b. different species c. socially constructed d. factually accurate

How would you summarize john hay's first request in the first open door note?