Question part
Yes / no, is the following a verifiable fact?
"Pigs are clean animals and do not carry parasites in their body."
Answer part
Oh man, I think this is the solution: Pig flesh is not a clean meat. Science has proven that pork contains parasites that need to be killed when cooking this meet for consumption. The answer is no.

Question part
"People use Meteorology to predict the stock markets."
Is the above claim true?
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: The weather studied by meteorology has nothing to do with financial markets. The answer is no.

Question part
Is the following sentence factually correct?
"Axl Rose sings on various rock albums."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: Axl Rose was a rock singer who has appeared on many rock records. The answer is yes.

Question part
Is the following sentence factually correct?
"Metro-North Railroad houses a station on the moon."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: This is demonstrably false as there are no train stations on the moon. The answer is no.