Answer:
you need to supply the graphic above if you want me to answer that question.
72,000 because it's 20 miles per second times 60 equals 1,200 minutes times 60 equals 72,000 miles per hour
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Answer:</h3>
The election of 1860 was one of the most pivotal presidential elections in ... It pitted Republican nominee Abraham Lincoln against Democratic.
Previous military policies had created massive killings throughout long years on a war of aggression. Brinkmanship, as showed in history was used to let another country stop its war through massive retaliation. It is a more dangerous option to use nuclear weapons as a sign of power and capability to kill more people including civilians in a fast mode.
