Which event led to the U. S. officially joining World War II in 1941? Zimmerman telegram
attack on Pearl Harbor
sinking of the Lusitania
Germany invading Poland

B attack on Pearl Harbor

Explanation:

the Zimmerman Telegram was when the German Empire sent a telegram made by Zimmerman to Mexico to try and get them to fight the USA to keep them from joining the Entante, that was WW1 so it's unrelated to ww2.

seeking of the Lusitania happened years prior and was appropriately reparated by the Japanese.

Germany invading Poland happened in 1938 so if it was really a big event to America which it wasn't they would have joined in 1938 instead of 1941

the answer is the petition of right.

explanation:

offer to of right, real demand of attesting a benefit against the english crown, the most remarkable point of reference being the petition of right of 1628, which parliament sent to charles i fussing of a movement of oversteps of law. the term also implied the framework (invalidated in 1947) by which a subject could sue the crown.   taking a gander at the frameworks used by maria amidu to make a standard in 2015 commending the 1628 petition of right, which was sent to charles i by the english parliament. at uniquely based law the crown, or the sovereign in his official cutoff, couldn't be sued in the ruler's courts. since the ruler was, really, the superior ace of those courts, coordinating value in them between his subjects, he was not subject to their ward. therefore it transformed into a preparation, at whatever point a subject's certified or individual property had come into the responsibility for ruler or his specialists without legitimate perfect, for the subject to engage the master in chamber for its recovery.