What are 4 reasons imperial peoples such as the Persians were able to conquer and maintain vast empires

The answer is below

Explanation:

1. Military: They have a formidable and huge army with potent weapons

2. Foods: They have agricultural products to feed their people and trade with the outsiders.

3. Infrastructures: They have the skills and resources to build massive structures that help in social structures and defense mechanism for their cities.

4. Government: They make use of a multi-state style of governance that allows a considerable level of autonomy in the far-distance territory. This allows the central government to control the sub-government and in turn the people and nations they conquer.

here are some events that to cause increased conflict between the north and south

1) mexican cession- gaining modern day california, utah, arizona, and new mexico from mexico. caused southern and northern politicians to fight over whether or not there would be slavery in these newly acquired territories.

2) uncle tom's cabin- this famous book described the cruelty of slavery in the south during the antebellum period, causing more northerners to support abolition and southerners to resent the book as they felt it unfairly depicted southern society.

3) kansas- nebraska act- disagreements over whether or not kansas and nebraska would be free or slave states caused issues between northern and southern politicians in congress.

4) bleeding kansas- this fighting took place in kansas after congress allowed this territory to vote on whether or not they would have slavery. citizens were killed and buildings were destroyed during this fighting.

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