The root word bi means two.
One example of this root word being used is the word bicycle.
The root word is used so as to tell people that this bicycle has two wheels.
A unicycle is a riding device that has one wheel.
Answer:
He sought to emphasize the historic nature of the events at Pearl Harbor, implicitly urging the American people never to forget the attack and memorialize its date.
He promised it in one of his Speeches.
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Theriy of cool core i mean really who would want a hot core u would want it cool u feel me