Question:
Choose your answer: Is "The city and surrounding area suffered the bulk of the economic damage and largest loss of human life in the aftermath of the September 11, 2001 attacks when 10 of the 19 terrorists associated with Al-Qaeda piloted American Airlines Flight 11 into the North Tower of the World Trade Center and United Airlines Flight 175 into the South Tower of the World Trade Center, and later destroyed them, killing 2,192 civilians, 343 firefighters, and 71 law enforcement officers who were in the towers and in the surrounding area." a good answer to the question "What was the plane named that crashed into the World Trade Center?"
Answer:
yes

Question:
Choose your answer: Is "This figure indicates unsustainable ecological practices, because few species emerge each year.[citation needed]" a good answer to the question "How many plant species are close to extinction?"
Answer:
no

Question:
Choose your answer: Is "Although historically it was used without refining to pave roads, nearly all of the bitumen is now used as raw material for oil refineries in Canada and the United States." a good answer to the question "Besides occurrences in Canada, where in the US is asphalt found?"
Answer:
no