They built 11 mounds at Spiro near the Arkansas River.
<h3>Trenches were long, narrow ditches dug into the ground where soldiers lived. They were very muddy, uncomfortable and the toilets overflowed. These conditions caused some soldiers to develop medical problems such as trench foot.</h3>
<h2>please mark in brain list </h2>
Equity of opportunity/ Educational Equity.
The minerals and elements in the soil.
Most noticeably would be the insane developments in organized crime, as so many people illegally went to and created speakeasies.