People celebrate Cinco de Mayo on May 5th.
yes
Is the following statement true?
"People celebrate Cinco de Mayo before summer starts."
Explanation and answer: Jealous is closer to envy, and its when you want something someone else has.
no

The corresponding question: "When you are happy for someone you are experience Jealousy."
Is the above claim true?
Options:
- yes
- no
Andrew Johnson has been dead for over one hundred years.
no
Is the following statement true?
"Andrew Johnson ran for president in the last election."
Explanation and answer: Audubon is famous for his realistic bird illustrations.
yes

The corresponding question: Yes / no, is the following a verifiable fact?
"John James Audubon devoted his life to documenting American birds."
One of Lord Voldemort's primary goals in the series is to kill Harry Potter and attempts to do so on several occasions.
yes
Yes / no, is the following a verifiable fact?
"Lord Voldemort attempts to kill Harry Potter."
The Ural Mountains are high above the ground.
yes
Claim: "If one looks from the ground at the tip of the Ural Mountains one tilts his head upwards."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no