Explanation and answer: Space agencies send rockets and other things into space for study.
yes

The corresponding question: Yes / no, is the following a verifiable fact?
"The European Space Agency sends objects into space."
Mattel is a toy and game brand that makes many popular products in the US.
yes
Is the following a factual statement?
"Take a look in an average american kid's room and you'll likely see Mattel products."
Options:
- yes
- no
Explanation and answer: Vidal died of pneumonia at his home in the Hollywood Hills at the age of 86.
no

The corresponding question: Does the following sentence make sense?
"Gore Vidal died of Cholera, at the age of 76, in United Kingdom."
Options:
- yes
- no
Many still grill in the winter, on nice days when its not cold usually.
no
Yes / no, is the following a verifiable fact?
"Grilling should not be used as a cooking technique in the winter."
Explanation and answer: The United States Air Force focuses on planes and other aircraft, not underwater activities, which are performed by the Navy.
no

The corresponding question: Yes / no, is the following a verifiable fact?
"The United States Air Force specializes in diving and underwater rescue."
Explanation and answer: I think the sentence is false because it is very specific and more importantly, there is no proof of this.
no

The corresponding question:
Is the following statement true?
"Chuck Hagel eats swordfish every Tuesday for his diet."