Question: Is the following sentence factually correct?
"Dave Winfield hit the ball for the Cleveland Indians."
Options:
- yes
- no
Ans and explanation: The answer is yes.
Explanation: Dave Winfield was a hitter that played for the Cleveland Indians.

Question: Does the following sentence make sense?
"You can learn about the planets of the Solar system in Earth science."
Options:
- yes
- no
Ans and explanation: The answer is yes.
Explanation: Planetary science is a subsection of Earth Science.

Question: Is the following a factual statement?
"Jellyfish sometimes sting people swimming in the ocean and cause those they sting a variety of unpleasant symptoms."
Options:
- yes
- no
Ans and explanation: The answer is yes.
Explanation: Many species of jellyfish deploy a defense mechanism that causes a stinging or burning sensation in humans.

Question: Is the following sentence factually correct?
"The African leopard belongs in the Animalia kingdom."
Options:
- yes
- no
Ans and explanation:
The answer is yes.
Explanation: It is true, because African leopard does belong in the Animalia kingdom.