Claim: "Cystic fibrosis causes severe damage to the lungs, digestive system and other organs in the body."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
The sentence is true because medical professionals and scientists who have conducted experiments have confirmed it is.


**Q**
Is the following statement true?
"Back to the Future 1 takes place in the years 1985 and 1955."
**A**
yes
In the movie Marty is taken to 1955 by the Doc from 1985.


"People eat Spinach by adding it to salads."
Is the above claim true?
Options:
- yes
- no
yes
Salads often feature leafy green vegetables like spinach.


**Q**
Is the following sentence factually correct?
"Nicolae Ceaușescu became a popular figure, both in Romania and in the West, which challenged the authority of the Soviet Union."
Options:
- yes
- no
**A**
yes
Ceaușescu's main aim as leader was to make Romania a world power, and all of his economic, foreign and demographic policies were meant to achieve turning Romania into one of the world's great powers.


Is the following statement true?
"Eminem fought in World War 2."
no
It is an outlandish statement and in no way shape or form true at all.


Claim: "James Brown does politics in Africa."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
no
This is false because James Brown is not a politician her is a musician.