Plants need nitrogen to make proteins I believe
"<span>(1) status of slavery in the territories and states" is the issue that is reflected in these headlines, and is the main issue that was a problem leading up to the Civil War. </span>
<span>Railroads took the lead in new patterns of business organization and management in the late 19th century because these infrastructures provided a system of mass transportation for people and goods. Access to cities across the United States became much easier during that time.</span>
Spain closed the lower Mississippi River to American trade because if American relations with Great Britain were poor, affairs with Spain were worse. Spain, which held Florida as well as lands west of the Mississippi River, was anxious to halt American expansion into the territory it claimed. As a result, Spain closed the lower Mississippi River to American shipping in 1784.
People was going to the industle job and war
