Colors that are opposite each other on the color wheel are refered to as what?

More Questions:

What was the name of Vincent van Gogh's art dealer brother?

What nursery rhyme character was warned that the cow was in the corn?

According to Exodus, what is the second plague of Egypt?

What mythical creature was born from the blood when Perseus chopped off Medusa's head?

What Ivy League university is located in Ithaca, NY?

What year did Suriname gain its independence from the Kingdom of the Netherlands?

What piece of technology did IBM develop in 1973 that they nicknamed Winchester?

What 16th century physician is often credited for revolutionized anatomy by performing dissections?

What planet's four largest moons are collectively known as the Galilean Moons?

What tree gives us prunes?

Who was the lead singer of the Sugarcubes?

What cartoon duo gave us the "Happy Happy Joy Joy" song?

In the TV show "The Simpsons', Lenny has a master's degree in what field?

Who was the only son born to Henry Ford that bears his name?

Majorca belongs to which island group?