**Q**
Yes / no, is the following a verifiable fact?
"Sanitation is an important factor for Public health."
**A**
yes
Things need to be sanitized to reduce the spread of germs for the public health.

**Q**
Yes / no, is the following a verifiable fact?
"Grand Theft Auto: San Andreas sold very well."
**A**
yes
Grand Theft Auto: San Andreas sold over 27.5 million copies.

**Q**
Is the following sentence factually correct?
"Birds use their Beaks to find and consume food."
Options:
- yes
- no
**A**
yes
Observing a bird in the wild will confirm this is the case.