Towns below sea level
Santa's reindeer names that begin with V
Amount of matter in a vacuum
Female presidents of the USA
Love, in tennis
Insects on Antarctica
Flying mammals
Moons of Venus
Statues of Nelson in London
Hairs on a bald adult
People in space
Andorran embassies in Kyrgyzstan
Words which start with "Oo"
The coldest temperature on the Kelvin scale
Number of times the queen says "Mirror, mirror" in Snow White
Stars on the flag of Ghana
Human head transplants
Possible pH value of an alkaline solution
Fights lost by Rocky in the original movie
Central American countries smaller than Belize
Title of a Smashing Pumpkins song
Lakes in Australia
The mass of the universe
Places like home
Known lifeforms on other planets
What really matters to the singer of Queen
Calories in pure water
Academy Awards won by Sean Connery
People who have traveled back in time
Unclimbed mountains in the world
Neutrons in an atom of deuterium
Super Bowls won by the Detroit Lions
Scandinavian countries that have won the FIFA Men's World Cup
Name of a Japanese fighter plane from WWII
Name of a Coca-Cola product
Mass of the contents of a fridge on sale in a shop
Wild polar bears in Minnesota
Concerts that Elvis played in Europe
Population of Chernobyl
Children of Queen Elizabeth I
Symmetrical lower-case letters
Legs on a hellbender
People who have been to the mantle of the Earth
Chloroplasts in an animal cell
Penguins found in Brazil
Paintings that Van Gogh sold during his life
Animals on the moon
Number of times "Play it again, Sam" is said in the film Casablanca