Answer:
B. Rapid development of technology.
Explanation:
Airplanes were not a thing yet. Railroads were still the main form of transportation at that time.
Religion caused many Arabs to move through the Middle East.
During the 600s CE, an Arab expansion took place all over the Middle East. During these years, Muslim conquests became common, and this led to the establishment of unified Arabic empires, or "caliphates."
Answer:
1. Polytheism 2. Monotheism
Explanation:
from Greek πολυθεϊσμός, polytheismos) is the worship of or belief in multiple deities, which are usually assembled into a pantheon of gods and goddesses, along with their own religions and rituals.Monotheism is the belief in one god. A narrower definition of monotheism is the belief in the existence of only one god that created the world, is all-powerful and intervenes in the world.hope this helps ♡