Layers and layers of primarily felsic or intermediate-composition magma -- magma that is relatively rich in silica, sodium, aluminum, and potassium. These crystallize to form â¦ granitic rocks. These are the classic shapes of volcano that every school kid knows, known as stratovolcanoes or composite volcanoes.
The Battle of Bunker Hill took place on June 17, 1775, just a few months after the start of the American Revolutionary War. Boston was being besieged by thousands of American militia.
Bunker Hill is the name of a battle fought near Boston, Massachusetts, on June 17th, 1775 between the Americans, led by Colonels Putnam and Prescott, and the British led by Generals Howe and Clinton. The Battle of Bunker Hill is misnamed. The battle actually took place on Breed's Hill, not Bunker Hill.