**Q**
Is the following statement true?
"Bilbo Baggins finds the ring in the book The Hobbit."
**A**
yes
This is an important plot point in this book.
Claim: "Atlantic cod packaged fish are available at many grocers."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Grocers are the main source for buying Atlantic cod.
**Q**
Yes / no, is the following a verifiable fact?
"Archaeologists have found proof of Sorghum cultivation in ancient Sudan."
**A**
yes
Archaeological research shows that Sorghum was cultivated in Sudan thousands of years ago.
Claim: "The term The Common Era has been a term used to describe our calendar system for the last 2021 years."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
no
The term "Christian Era" came around at an unknown time, presumably when it became the official Roman religion. So it was not used at the birth of the Gregorian calander.
**Q**
Yes / no, is the following a verifiable fact?
"Backing vocalists tend to be expensive to maintain."
**A**
no
Fees are negotiate between the artist, the label and the backing vocalist.
**Q**
Is the following statement true?
"Some Criticism of Wikipedia is that it's a primary source and can thus be taken seriously in a report."
**A**
no
In truth, this is not a main criticism, as Wikipedia is a tertiary source at best.