Duck Bob's General Knowledge #5

Who was the astronaut on Apollo VII that did not walk on the moon?

What chess opening is characterized by the sequence of moves d4, d5, c5?

What is Avogadro's Number?

Which mountain range is commonly used as the boundary between Europe and Asia?

What were the six flags over Texas (in order)?

What is the name of this symbol: &

Which peninsula did most of the Mayan civilization live on?

What is the state small mammal of Texas?

What Mario Kart map takes place in space?

Which US president was known as the bull moose?

Which African River starts just 150 miles (240 km) from the ocean, but takes a 2400-mile (4200 km) path to the ocean?

Where does gunpowder originate from?

What political party is dominant in Mexico since 1929?

What group of elements don't react with other elements?

What acts as a catalyst to speed up a reaction of a substrate?

What famous philosopher coined the phrase "I think, therefore I am?"

What did David play to please the Lord in the song Hallelujah?

What billionaire's charitable organization is the second largest foundation in the world?

Which popular construction material is highly carcinogenic?

What popular Japanese company's name means "leave luck to heaven"?