**Q**
Yes / no, is the following a verifiable fact?
"E. O. Wilson studies ants in depth."
**A**
yes
E. O. Wilson's has many publications in ant research.


Is the following statement true?
"Claims of corruption and voter intimidation sparked the Orange Revolution in Ukraine."
yes
This is a quick overview of the Orange Revolution, a series of riots after a presidential election in Ukraine.


**Q**
Yes / no, is the following a verifiable fact?
"It is more efficient to go Snowboarding in the desert."
**A**
no
Snowboarding requires lots of snow which does not happen naturally in the desert.


Claim: "Spinach grows underground with no access to light."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
no
Spinach is a plant and requires sunlight to photosynthesize and grow.


**Q**
"Delta Air Lines flies from many locations in the US."
Is the above claim true?
Options:
- yes
- no
**A**
yes
Delta Air Lines is a popular travel company based in Atlanta.


**Q**
Claim: "John Wayne Gacy ended his own life."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
**A**
no
If this was true it would be common knowledge.