The sentence is true because there are education records and transcripts of his time at the school, as well as verification he graduated from there.
yes
Yes / no, is the following a verifiable fact?
"Prime Minister of Pakistan went to school at University of Oxford."
Explanation and answer: The Australian Army, as a force, recruits many different people who live throughout the various territories.
yes

The corresponding question: Does the following sentence make sense?
"The Australian Army enlists various citizens."
Options:
- yes
- no
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: Orangutan are a very intelligent primate native to Asia.
yes

The corresponding question: Is the following sentence factually correct?
"Orangutan exists as a species of primate, and is considered a tool-using mammal in Indonesia."
Options:
- yes
- no
Because collagen doesn't have the chemical makeup to melt skin off.
no
Is the following a factual statement?
"Collagen could possibly melt your skin off."
Options:
- yes
- no
No animals have ever won Nobel peace prizes.
no
Is the following statement true?
"Famous Bobcat Jerry Claws won the Nobel peace prize in 1999."