**Q**
Claim: "Environmentalism fosters a sustainable society by finding solutions to negative effects on the Earth."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
**A**
yes
Green politics creates a sustainable society for the future.


Is the following sentence factually correct?
"Christopher Columbus recorded the song Ride Like the Wind and appeared on one episode of the Muppets."
Options:
- yes
- no
no
Christopher Columbus died long before television was invented and "Ride Like the Wind" became a hit song.


**Q**
Does the following sentence make sense?
"A Model solves math equations for a living."
Options:
- yes
- no
**A**
no
A model (person) does not spend time in classrooms.


Is the following a factual statement?
"Being a Sniper does not require much training."
Options:
- yes
- no
no
False because being a sniper is a combat occupation that requires extensive training.


**Q**
"THE Berlin Blockade SERVED TO HIGHLIGHT THE COMPETING IDEOLOGICAL AND ECONOMIC VISIONS FOR OSTWAR EUROPE."
Is the above claim true?
Options:
- yes
- no
**A**
yes
THE BERLIN BLOCKADE IS SOVIET UNION BLOCKED THE WESTERN ALLIES RAILWAY,ROAD,AND CANAL ACCESS TO THE SECTORS OF BERLIN UNDER WESTERN CONTROL.


**Q**
Is the following a factual statement?
"Abu Bakr practiced the religion of Islam."
Options:
- yes
- no
**A**
yes
Abu Bakr was a prominent figure in Islam.