Can be due to different building structures and different buildings or places were different religions are held.
The two might conflict, because some people don't follow ethics and the law then steps in to try and keep it sorted out. also, sometimes the law helps teach people ethics so they know how to behave correctly.
Its 1cm
a 1cm cube is a four sided object each side is 1cm
*Answer:*
Triangular trade increased the demand for both land and slave labor