**Q**
"If one is sloppy while eating a Chocolate brownie one's mouth can appear green."
Is the above claim true?
Options:
- yes
- no
**A**
no
Chocolate brownies can be messy but are not green.
Is the following sentence factually correct?
"Observational astronomy estimated high level of Cosmic microwave background during gravitational lensing."
Options:
- yes
- no
no
Microwaves are not visible and so can't be detected by observational astronomy.
**Q**
Does the following sentence make sense?
"Boron radiates heat, and can be harmful to people not wearing protective gear."
Options:
- yes
- no
**A**
no
Boron is not radioactive, but still should be treated with respect because it is used as a research agent.
Does the following sentence make sense?
"The Tragedy, a literary and dramatic genre, was made popular by the Greeks."
Options:
- yes
- no
yes
Greek playwrights and actors performed tragedies in their early theaters.
**Q**
Is the following a factual statement?
"The television series I Love Lucy was set in the state Connecticut."
Options:
- yes
- no
**A**
no
The television show, I Love Lucy was set in New York City.
**Q**
Is the following sentence factually correct?
"Monism theorizes denial of existence of duality between matter and mind."
Options:
- yes
- no
**A**
yes
Monism is a doctrine that a supreme being exists.