<span>Sumerians built walls using the natural resource they were surrounded with, which was namely clay. They used this clay to create fired mud-bricks, as there was not any other building stone available at the time. However, the clay mud-bricks proved to be a solid structure for town fortification.</span>
Answer:
answer is the ability to do work
Answer:
occurring, awarded, or appearing after the death of the originator
Explanation:
I think it’s erosion... not sure what you’re asking
