This would be the definition of an obligation.
Answer:
This was because Jerusalem which is regarded as the holy land of Christianity was under conflict by the Muslims as Jerusalem’s location is in the Arab world which has a high Muslim dominance.
The Seljuk Turks were in charge of Jerusalem during the Middle Age and they barred Christians from visiting the area. This made the Pope to call on Christians all over the world to fix the problem which was later achieved.
Answer: 4) It protected against invasion from the west.
Explanation:
The Nile was the "lifeblood" of ancient Egypt, a river of crucial importance for the emergence and development of ancient Egypt. The source of water, food, and frequent flooding that left fertile soil are ideal conditions for the rise of civilization.
However, the Nile was not a barrier to the war on Egypt, neither from anywhere in the world nor from the west. The Romans marched on this side of the globe, not the territory of Egypt, and put it under their control.
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The Southern democrats was the organization/group