It would be the development in agricultural knowledge/technology
Development in agriculture enable hunter/gatherer society to shift their behavior. Before this, they had to keep moving from one place to another in order to seek food to live.
After the development in agricultural knowledge/technology, the society now can stay in one exact place for a long period of time and relied on agricultural product as their main source food.
After living in one same place for a long time, the needs to build things to accommodate their living start to arise. They start to built several things and repeat the process every year. In the end, large cities were developed from the initially small hunter/gatherer society.
the answer is A in this type of court anyone can testify
The telegram was sent to Mexico in an attempt to set up Mexico to attack America so that Americans didn't enter the European war
I believe it is that it led to the Japanese surrender on the battle ship of Indiana.
Answer:
law enforcement and business regulations fall under domestic policy