Is the following sentence factually correct?
"The Oakland Raiders play professional baseball in the United States."
Options:
- yes
- no
no
The Oakland Raiders are not a baseball team but a football team.
**Q**
Claim: "Ayn Rand spoke Spanish throughout her life, and never learned the English language."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
**A**
no
Rand spoke fluent Russian and English, but not Spanish.
Is the following sentence factually correct?
"Katie Holmes joins her brother, Sherlock Holmes, on many fictional adventures."
Options:
- yes
- no
no
Katie Holmes is an actress, not a fictional character.
**Q**
Does the following sentence make sense?
"Perch invertebrates, fish eggs, crayfish, mysid shrimp, and juvenile fish."
Options:
- yes
- no
**A**
yes
The sentence is true because marine biologists have validated the diet of these fish. Perch fish were observed and a comprehensive list of their diets were made.
Yes / no, is the following a verifiable fact?
"the Electrician can do the electrical fault analysis."
no
Fault analysis should be done by an Electrical engineer in a proper manner.
Yes / no, is the following a verifiable fact?
"At the South Pole all directions face north."
yes
The longitude and latitude of the South Pole are both 0 degrees, therefore nothing can be located any further south.