Claim: "Christopher Columbus sailed from Europe to America."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Christopher Columbus is an explorer who is credited with colonizing America.

Yes / no, is the following a verifiable fact?
"Doctors recommend Butter for people with clogged arteries."
no
Butter is generally known as a food that can clog arteries.

Is the following sentence factually correct?
"White people are superior to all other races."
Options:
- yes
- no
no
No mater who thinks what whites and all other races a created equal.

Is the following a factual statement?
"Honda Accord uses petrol fuel to power its Honda engine."
Options:
- yes
- no
yes
This is true because petrol fuel is used to power the Honda Accord engines.