Yes / no, is the following a verifiable fact?
"The Romanians celebrate the arminden, the beginning of summer, on May Day."
yes
Armindeni is celebrated in summer and symbolically tied with the protection of crops and farm animals.
**Q**
Is the following sentence factually correct?
"When one wears Sandals, one's feet are usually visible to onlookers."
Options:
- yes
- no
**A**
yes
All sandals have open tops and allow at least part of the foot to be viewed.
Claim: "Many tourists visit Hanoi, Vietnam every year, in order to visit the Museum of Ethnology, the French Quarter, and the Dong Xuan Market."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
These are three of the attractions Hanoi is most known for and draw many tourists.
**Q**
Is the following statement true?
"Rainbows pop up in the sky whenever there is rain and sunlight."
**A**
yes
Rainbows are caused by the diffraction of sunlight through water.
Is the following sentence factually correct?
"David Souter served on the Supreme Court from October 1990 to his retirement in June 2009."
Options:
- yes
- no
yes
The sentence is true because there are historical records of those who worked on the Supreme Court and he is one of them.
Does the following sentence make sense?
"The Red Army just invaded Greenland for the warmer climate."
Options:
- yes
- no
no
The Red Army is no more now that the USSR has collapsed.