The first Continental Congress had gathered to discuss the Coercive Acts, but the Americans had called them the Intolerable Acts. It was British's way to punish Boston after the Boston Tea Party where men dressed as Native Americans dumped British tea into Boston harbor because of its tax.
Overall, scientific rationalism harmed European religion because educated European people began to question the beliefs of the Catholic Church rather than just accepting centuries-old ideals, undermining certain fundamental beliefs of the Church and slightly decreasing its reputation. In terms of politics, scientific rationalism began the inquiry into individual thought, causing many governmental policies to be seen as flawed and, later on, sparking revolutions.
The Zimmerman Note was a note sent from Germany to Mexico asking Mexico to align itself with German interests. If the US entered the war and if Mexico opposed the US, the reward would be Arizona California and one other state -- perhaps Texas. It was a major contributor to the declaration of war on Germany by America.
The sinking of the Lusitania was another major event. When the Lusitania was sunk, 2000 people were affected.
Submarine warfare really aggravated the US. Many merchant ships were sunk.
Answer: B
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