France was the country that sold the United States the Louisiana territory, so they could have just said "no you can't have our land."
The three principal ways civilization spreads from one region to another is through trade, travel and warfare. When people travel, they bring with them goods from their region to another and this would be the start of contributing and sharing, and trading their ways and ideas of growing crops and raising other goods. It can also be spread through wars. Through this, different relationships emerged. Hope this answer helps.
plz mark brainliest
Confederation, I guess. European Union for example
it means how much help is needed
so like if ur teacher asked you this they would be asking how much help you need on something until you understand.