Which US president had a PHD?

Which US president had a PHD?

Woodrow Wilson. Thomas Woodrow Wilson (December 28, 1856 – February 3, 1924) was the 28th President of the United States from 1913 to 1921 and leader of the Progressive Movement. To date the only U.S. President to have held a Ph.D., he served as President of Princeton University from 1902 to 1910.

What were the wisdom teeth used for?

Anthropologists believe wisdom teeth, or the third set of molars, were the evolutionary answer to our ancestor’s early diet of coarse, rough food – like leaves, roots, nuts and meats – which required more chewing power and resulted in excessive wear of the teeth.

Who was the president on the 1000 dollar bill?

However, the Treasury also issued larger denominations. They featured William McKinley ($500), Grover Cleveland ($1,000), James Madison ($5,000), and Salmon P. Chase ($10,000).

How long is a good cat nap?

During sleep, your brain’s electrical activity goes through a five-phase cycle. A short afternoon catnap of 20 minutes yields mostly Stage 2 sleep, which enhances alertness and concentration, elevates mood, and sharpens motor skills. To boost alertness on waking, you can drink a cup of coffee before you nap.

What speed are most vinyl records?

Vinyl records are produced to be played at one of three speeds: 33 1/3 RPM, 45 RPM, and 78 RPM. You will almost never deal with 78 RPM records, so don’t worry about that. Most full-size 12-inch records will be 33 1/3 RPM, though some — mainly EPs and maxi-singles — will be at 45 RPM.

What is a neutralization reaction and what does it produce?

A neutralization reaction is the reaction between an acid and a base to produce water and a salt. A salt is another name for an ionic compound and the specific salt produced depends on the acid and base involved. The product solution is neutral while the starting solutions are acidic and basic respectively.

How did we get Statue of Liberty?

The Statue of Liberty arrived in New York Harbor on June 19, 1885, as a gift of friendship from the people of France to the people of the United States. Sculptor Frederic-Auguste Bartholdi’s Liberty Enlightening the World measures 151 feet high and has come to symbolize freedom and democracy nationwide.

How did navy beans get their name?

The navy bean got its current popular name because it was a staple food of the United States Navy in the early 20th century. These small white beans are perfect for making baked beans.