The answer: no
The question is: Is Norman Oklahoma named after a viking?
The rationale is: The Normans invaded England in 1066 and were originally vikings from Scandinavia. Norman Oklahoma was first surveyed by land surveyor Abner Norman in the 1800s. 1066 is said to be the end of the Viking Era.

The answer: no
The question is: Did anyone in the 1912 election take a majority of the popular vote?
The rationale is: Woodrow Wilson took 41% of the vote. Theodore Roosevelt took 27% of the vote. William Howard Taft took 23% of the vote. Eugene Debs took 6% of the vote. A majority is more than 50%.

The answer: no
The question is: Would a greyhound be able to outrun a greyhound bus?
The rationale is: A greyhound bus can travel speeds upward of 60 mph. A greyhound dog can run at speeds up to 45 mph.

The answer: no

The question is: Did the Nazis use the Hammer and sickle flag?
The rationale is: Hammer and sickle is a communist symbol used on flags. The Nazi flag had a large symbol of a swastika. The hammer and sickle was used as a anti Nazi symbol during World War II.