Topic Details (Notes format)

Which empire built the famous Machu Picchu site?

Who was known as the ‘Maid of Orléans’?

Who discovered the laws of planetary motion?

Who discovered the ancient city of Troy?

Which chemical compound is known as laughing gas?

Who discovered the structure of collagen?

Which element has the chemical symbol "Hg"?

Which star is at the center of our solar system?

Which city in France is known for its Promenade des Anglais and proximity to the French Riviera?

Which element has the chemical symbol "Rg"?