Answer:
Your belief system is the invisible force behind your behavior. Together with other factors such as your personality, your genetic set up and your habits, your belief system is one of the strongest forces that affects any decision that you are making.
Answer:
I would consider the adoption of gun powder
Explanation:
gun powder changed the world and is still widely used today for guns, explosives and rockets.
OoH this is easy um it’s B
The reason was because the north believed that the blacks should be free while the south thought the blacks should be slaves because they don't like what they don't understand