Is your IQ high enough?
Who invented the first successful airplane?
What animal was famously cloned for the first time in 1996?
Which tech company released the first iPhone in 2007?
What religion was founded by Siddhartha Gautama?
What marine animal is known as the largest mammal on Earth?
At what time of year did ancient Egyptians celebrate the flooding of the Nile?
In which country did the Industrial Revolution begin?
Who was the Viking who gave his name to Greenland?
How did Julius Caesar die?
The Monroe Doctrine was a key policy of which U.S. President?