**Q**
Yes / no, is the following a verifiable fact?
"Zoologists placed Water buffalo in the category of invertebrates until the twentieth century."
**A**
no
People were never confused about whether water buffalo had spines.

**Q**
Does the following sentence make sense?
"Alexandria Ocasio-Cortez supports LGBT, especially trans rights."
Options:
- yes
- no
**A**
yes
Alexandria Ocasio-Cortez appeared on a live stream to help raise money for a charity for trans children.

**Q**
Yes / no, is the following a verifiable fact?
"Lawyers use Fax machines to send documents to other locations."
**A**
yes
Fax machines use telephone connections to send data that prints a document in another building.