A cause would be the arrival of the Portuguese on the coast of Benin
Passed by Congress in an attempt to impose upon tribal governments certain restrictions and protections afforded by the U.S. Constitution. This represented a significant<span>intrusion by the federal government into the internal affairs of tribes.</span>
Human Interaction is the major causes of deforestation.
<span>Fighting over which states had rights to the land in the West</span>
<span>Besides of traveling around the country to gain support as in today's election, one way in which candidates campaigned during this time was to launch anonymous and oftentimes vicious attacks against their opponents in local newspapers. </span><span />