"Frogman (or men) saw several engagements in the cold war."
Is the above claim true?
Options:
- yes
- no
no
Frogman (or men) have not been widely used, even though the cold war saw their inception and a lot of money went into R&D for their equipment, they ended up not being used.


**Q**
Is the following sentence factually correct?
"The new Covid 9 virus is a direct result of the Human Genome Project."
Options:
- yes
- no
**A**
no
While the virus itself most likely comes from nature, the human genome project did not influence it in any way. It may have helped create the vaccines though.


"One can touch to feel the effects of Smoking on food."
Is the above claim true?
Options:
- yes
- no
no
Smoking is a cooking technique that affects the taste of food, not the feel.


**Q**
Is the following sentence factually correct?
"Microsoft Office sells office space across the country."
Options:
- yes
- no
**A**
no
Microsoft is a software company, not a real estate company.


Claim: "Martha Washington married an American man."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Martha Washington was the spouse of George Washington.


Is the following sentence factually correct?
"The Year 2000 was a leap year according to the Gregorian counter."
Options:
- yes
- no
yes
The year 2000 just so happened to be a leap year.