Explanation and answer: The Monastic Order of the Knights Hospitallers of St John of Jerusalem had its English headquarters at the Priory of Clerkenwell.
no

The corresponding question: Is the following statement true?
"Clerkenwell took its name from the Clerks' Well in Farringdon Lane (clerken was the Middle English genitive plural of clerk, a variant of clerc, meaning literate person or clergyman)."
People sailing due north remain on the same longitude line which goes up-down.
no
Does the following sentence make sense?
"People sailing due north see only their Longitude changing while their latitude remains constant."
Options:
- yes
- no
Explanation and answer: Narcissism is a pattern of behavior where someone does not car for others, and is self obsessed.
no

The corresponding question: Is the following a factual statement?
"Narcissism describes a pattern of behavior where someone is caring for others."
Options:
- yes
- no
Super Nintendo Entertainment System only accepts cartridges for the system.
yes
Yes / no, is the following a verifiable fact?
"Super Nintendo Entertainment System plays a specific type of cartridge."
Explanation and answer: June can be a cold month in the Southern Hemisphere.
no

The corresponding question: Is the following sentence factually correct?
"It is very hot in June around the globe."
Options:
- yes
- no
Explanation and answer: The world ocean is covering 71% of the earth surface.
yes

The corresponding question:
Is the following statement true?
"The world ocean is the largest Ecosystem on planet."