The answer to your question is true
Answer:
Christopher Michael Langan
Explanation:
Christopher Michael Langan (born March 25, 1952) is an American horse rancher and autodidact who has been reported to score very highly on IQ tests. Langan's IQ was estimated on ABC's 20/20 to be between 195 and 210, and in 1999 he was described by some journalists as "the smartest man in America" or "in the world".
Those states thought that the constitution was unfair and benefited the federal government instead of the states or the people. They demanded a bill of rights. Once that was added then all of them approved the constitution.
Thomas Edison's lightbulb was important because there was no light bulb before he made it.
Now in our modern world we use the lightbulb everyday.