The main reason was the South wanted to preserve slavery. The North wanted to abolish it. If you want some other reasons than slavery, let me know, and I will do my best to add more to this answer.
C you gave no explanation for b
Answer:
i think its Identify what is important to you
Explanation:
i think this one because you can say for example: hey, i dont like the traffic light wait time
and you go and ask other people in your community how they feel about the wait times. Since obviously all of the stop light wait times cant change just because 1 person dosent like them.
Thats easy its because when they have kids and they die the kids will rule the same way which keeps the country running but if they dont have a heir then someone from the government will become king and mess up the government.
Muhammad bin Qasim conquered the Sindh and Indus Valley, which made South Asian societies(e.g Sindhis)into contact with Islam
