In this speech, which event was roosevelt referring to as a "date which will live in infamy"?
a.
the german conquest of poland
b.
the japanese attack on pearl harbor
c.
the allied invasion of normandy
d.
the dropping of an atomic bomb on hiroshima

December 7, 1941, was the attack on Pearl Harbor by the Japanese. This surprise military attack led to the United States' formal entry into World War II.

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).