Scroll down for the answer to the facebook riddle/puzzle
General Knowledge Quiz
Which country has the longest coastline in the world?
What is the square root of 144?
Which author wrote *One Hundred Years of Solitude*?
What is the capital of New Zealand?
In which year did the Berlin Wall fall?
What gas do plants absorb during photosynthesis?
Which artist is known for cutting off part of his own ear?
What is the hardest natural substance on Earth?
Which Greek philosopher taught Alexander the Great?
Which African country has the largest population?
Answer riddle/puzzle:
50 + 0 + 7 + 2 = 59