**Q**
Yes / no, is the following a verifiable fact?
"The Drug overdose death rate has grown in America in recent years."
**A**
yes
Death by drug overdose is well known as having developed into an American epidemic.


"Marquis de Sade refused to write about sex."
Is the above claim true?
Options:
- yes
- no
no
Marquis de Sade was a famous philosopher of sex.


**Q**
Yes / no, is the following a verifiable fact?
"Aspen trees grow needle-like leaves."
**A**
no
Aspen trees are deciduous, not coniferous. So they don't grow needle-like leaves.


Is the following sentence factually correct?
"The Petroleum industry creates job opportunities."
Options:
- yes
- no
yes
The Petroleum industry needs workers to operate the industry.


**Q**
Does the following sentence make sense?
"Users can read a QR code with the naked eye."
Options:
- yes
- no
**A**
no
They would require a QR scanner to read the information.


**Q**
Yes / no, is the following a verifiable fact?
"Marcus Garvey thought that life in America was not ideal for blacks."
**A**
yes
Marchus Garvey advocated that blacks should move back to Africa.