Do you think you are ready for a trip back in time? Let's see...

The first 6 questions test your intelligence, the last 4 will enable us to judge your emotional stability.
1. Which of these is the odd one out.
    India Somalia Madagascar New Zealand Nepal
2. Which is the odd one out?
    Mark Twain George Orwell William S. Burroughs James Clavell Toni Morrison
3. Which is the odd one out?
    Harpsichord Violin Lute Cello oboe
4. Orville Wright is to the Kittyhawk Flyer as Chuck Yeager is to...
    Bell X-1 U-2 Spy Plane Apollo 13 The Space Shuttle Stealth Bomber
5. What doesn't belong in the following group.
    Meteor Comet Meteorite meteoroid fireball
6. Which doesn't belong in the following group.
    Small intestine Stomach Liver Lungs Pancreas