The environmental impact of mining<span> includes </span>erosion<span>, formation of </span>sinkholes<span>, loss of </span>biodiversity<span>, and </span>contamination of soil<span>, </span>groundwater<span> and </span>surface water<span> by chemicals from </span>mining<span> processes. Besides creating environmental damage, the contamination resulting from leakage of chemicals also affect the health of the local population</span>
The treaty of Greenville was signed by Gen. Anthony Wayne and chiefs of Indian tribes located in the Northwest Territory.
Answer should be North (: have a great day and god speed on your assignment.
Its import to study the primary sources from Civil War because the Civil War was fought between the north and the south the north thought that there should be no more slavery but the south wanted slaves to pick the cotton in the farms and most all slaves were African American (Black). It also shows that we were also once a separated country and that there was territory and border states so in all that is why its important to study the primary's of the Civil War. <span />