Answer:
These remains can be any objects that people created, modified, or used. Portable remains are usually called artifacts
Explanation:
<span>sole proprietorship
</span>
<span>The sole proprietorship is the simplest and basic form of business under which one can operate a business. The sole proprietorship is not a defined legal entity. It basically refers to a person who owns the business and most importantly the owner is personally responsible for its debts</span>
It helped their crops tremendously with growth and production. Floods fed the crops enough to produce a lot and grow aswell.