What were the most significant steps (taken by both the British and the American colonists) that led to the American Revolution?

What were the most significant steps (taken by both the British and the American colonists) that led to the American Revolution?.

What were the most significant steps (taken by both the British and the American colonists) that led to the American Revolution?

How did these steps lead directly to the Revolution and why were they the most pivotal?

What were the most significant steps (taken by both the British and the American colonists) that led to the American Revolution?