What led to the battle of bunker hill?

a. members of the boston militia dumped tea into boston harbor.
b. colonists began to launch protests against the quartering act.
c. the boston massacre created tense unrest throughout the colonies.
d. the british spotted fortifications by militiamen on breed’s hill.

i want to say c?

What are the contributions of the byzantine empire

How did the war of 1812 contribute to an increase in u.s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.

What effect did ww11 have on empires that had been created by european nations