Answer: The townspeople threw object at the soldiers.
March 5, 1770 was the day of the Boston Massacre, where a mob of American colonists gather around the Boston Customs House to protest the occupation of soldiers in Boston. So, they began throwing snowballs, stones, and sticks at the Soldiers on duty to protect the Building. As the mob got bigger, the soldier became more worry about their safety and thus open fired in the Boston Townspeople.
Alexander III of Macedon (Greek: Αλέξανδρος Γ΄ ὁ Μακεδών; 20/21 July 356 BC – 10/11 June 323 BC), commonly known as Alexander the Great
Protection of rights to life, liberty, and property
Zheng He's first voyage (1405-1407) began in July 1405. They set sail from Liujiagan Port in Taicang of Jiangsu Province and headed westward. The fleet had about 208 vessels total, including 62 Treasure Ships, and more than 27,800 crewman. They traveled to present day Vietnam.