Answer:
Because of survival instinct.
Explanation:
Before Humans became a social creature, they rely on their power to survive in the harsh environment. They fend for themselves, make their own shelter, fight off all the dangerous alone, etc.
Of course, many of them fail and died since there's only so much that a single human can do.
Knowing this, they try to combine their abilities and form groups to survive in the harsh environment. They soon realized that forming a group dramatically increase the chance of their survival since they can rely on other members to cover each other's weaknesses.
This is why humans started too transformed into a social creature.
Justice and liberty are the two that mean the same
Answer:
Political borders were decided by European powers without consideration of the political and historic connections in the region.
Explanation:
After the fall of the Ottoman Empire, a power vacuum was created in South West Asia.
This power vacuum attract many empires within the region which previously have to live under the Ottoman's shadow. They wanted to rise up and took the territories that previously under the ottoman's control.
Since none of the empire was particularly stronger over the other, Ottoman's past conquests were separated into smaller chunks which controlled by different empires.
After the hostile takeover, many of the new conquerors forced the past ottoman citizens to conform to the new traditions and religion and abandon the old ones. Which is why political and historic connections in the past ottoman's region gradually forgotten over time.