**Q**
Is the following sentence factually correct?
"Dave Winfield hit the ball for the Cleveland Indians."
Options:
- yes
- no
**A**
yes
Dave Winfield was a hitter that played for the Cleveland Indians.

**Q**
Yes / no, is the following a verifiable fact?
"Marty McFly beats up future Biff with a baseball bat, relentlessly in Back to the Future II."
**A**
no
Marty nevery beats up Biff with a bat in any movie.

**Q**
Yes / no, is the following a verifiable fact?
"Severe Hypothermia sometimes leads to mental confusion and even death."
**A**
yes
When the body temperature drops from hypothermia, it leads to less blood to the brain, making mental confusion a symptom, and if untreated, death will result.