To stop the spread of communism. Hope this helped!
We recommend you to make a spreadsheet with all the incomes, outcomes and insert every expense you have. Cut out the leisure item by 50%; find online discounts for your shopping list and purchase only what it's necessary. Reduce the social outings, use public transportation or carpool to the office and collect money for gas. Also, cut off credit card costs and leave it only for emergencies. Clothes and shoes purchases can be done during sale season, rather than at the beginning.
Chinese River Valley civilization<span>although it was from 8000 to 2000 BCE
They used the river for irrigation and they raised pigs and chickens. Used stone tools</span>
EMpires used trade for all sorts of reasons a few were to get and sell goods. Another was to exchange information and news. This also connected people far and wide from the main part of the empire. It was easier to rule empires when trade was established
Cahokia was one of the largest and possibly the capital city of the people that are referred to as the Mound Builders. Cahokia's size and the large number of people that lived there led to the main issues. Bad droughts and poor harvests meant people couldn't eat.