Which of the 6 Space Shuttle Orbiters NASA built was not capable of spaceflight?

More Questions:

What is the technical difference between rowing and sculling?

What was the first disposable product made by BIC?

What is the name of the first book in the "Bourne Trilogy"?

What German composer lost his hearing at the age of 20?

What is Belize's capital?

What is Infantile Paralysis more commonly known as?

Who left Metallica to form Megadeth?

In which 1998 movie did the main character said "You got the wrong guy. I'm the dude man.'

Who composed the title music to TV's "Inspector Morse"?

In the TV show "The Simpsons', what is the name of the Springfield bowling alley?

The Iran hostages were released in January 1981 after 444 days of captivity; what was their first stop?

Where were the 1960 Winter Olympics held?

Who was assassinated by Khalid Islamboulli?

What is the study of human behaviour and mind called?

Sir Mix-a-Lot's song "Baby Got Back" is also known by what other name?