WORLD EXPLORERS
How many continents are there?
Seven
What is the hardest natural material?
Diamond
What empire built roads in Europe?
Roman
What is 9 + 8 × 0?
9
Who invented the light bulb?
Edison
What country is shaped like a boot?
Italy
What force keeps us on Earth?
Gravity
Who painted the Mona Lisa?
Da Vinci
I’m always in front of you but can’t be seen. What am I?
Future
Who discovered gravity?
What is the longest river?
Nile
What planet has rings?
Saturn
What ancient city was buried by a volcano?
Pompeii
If it takes 5 minutes to boil an egg, how long for 2 eggs?
5
Who painted Starry Night?
Van Gogh
What continent has the most countries?
Africa
What do we call animals without backbones?
Invertebrates
What country started the Industrial Revolution?
England
I’m tall when I’m young and short when I’m old. What am I?
Candle
Who invented the printing press?
Gutemberg
What is the longest mountain range?
Andes
What is the center of the atom?
Nucleus
What document protects rights?
Constitution
What has keys but can’t open doors?
Piano
Who discovered penicillin?
Fleming