What was significant about the Battle of Bunker Hill?

The significance of the Battle of Bunker Hill lies in the fact that the British forces suffered heavy casualties despite ultimately taking control of the strategic high ground. This battle, fought on June 17, 1775, demonstrated the determination and fighting capability of the American colonial forces. Although the Americans lost the actual hill, the heavy losses inflicted on the more experienced British army boosted the morale of the colonial troops and supporters of the revolution, showing that they could stand up to a formidable opponent. This battle also had the effect of rallying more support for the revolutionary cause and underscoring the idea that this conflict would not easily end; it was a clear signal of the brewing conflict that would continue throughout the war.