Because his effort to drive out the Native Americans from US territories would be 'ethnic cleansing.' <span />
Popular sovereignty should be the correct answer since the power was held by the people
<span>The answer is mobility.
Trench warfare was popular at the end of the 19th and beginning of the 20th century, Trenches, essentially large ditches men dug, and then took up defensive positions in, were very good at giving soldiers a place to hide from incoming automatic weapons fire and mortar strikes.
This however gave birth to "trench warfare", a style of combat relying on melee combat, short range weapons like shotguns, and worst of all, penetrating attacks the trenches couldn't protect from, such as shrapnel heavy grenades, flamethrowers, or even chemical weapon attacks.
Trench warfare was also terrible as the living conditions in the trenches often involved standing water, disease, and malnutrition.</span>
Taxation without representation, also the taxes were getting more and more prominent with the addition of the stamp act and others that put taxes on most luxury goods for the colonists (tea obviously). Also they were prevented from moving westward (the King justified this by "protecting" them from the native Americans). The colonists were also forced to pay for the French and Indian war which they won with the aid from Britain. Also they were often mistreated by British troops who they were even forced to let live at their homes.
The Philippine Organic Act (c. 1369, 32 Stat. 691) was a basic law for the Insular Government that was enacted by the United States Congress on July 1, 1902. It is also known as the Philippine Bill of 1902 and the Cooper Act, after its author Henry A. Cooper. The approval of the act coincided with the official end of the Philippine–American War.
Hope I can help you!