What are instances in history (US or world where rumors or accusations have had fateful consequences, regardless of whether or not they turned
out to be true?

Although male citizens have tp enroll in the selective service,the draft has not been used since 1973

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.

Compare the roles of the three countries of the central powers.