Misc: What holidays were instigated by Sir John Lubbock?

Questions

Which city's airport is the home base for Cathay Pacific Airlines?

In Gulliver's Travels, what is the name of the flying island inhabited by scientific theorists?

Rubies are a red variety of corundum. What name is given to corundum gemstones of any other colour?

In The Pilgrim's Progress, which city of Christian's final destination?

Jacques Cousteau made his name in underwater exploration. What was the name of his scientific survey ship?