Topic Details (Notes format)

Which astronomer wrote the 16th-century work ‘De revolutionibus orbium coelestium’ on heliocentrism?

Which ancient Greek author wrote ‘The Iliad’ and ‘The Odyssey’?

Which city in Germany is known for the Oktoberfest, a famous beer festival?

Which subatomic particle discovered by J.J. Thomson carries a negative charge?

Which waterway connects the Mediterranean Sea to the Red Sea?

Which ocean current flows from the Gulf of Mexico along the eastern coast of the US to Europe?

Who discovered the telephone?

Who discovered the Uluburun shipwreck?

Which pandemic in the mid-14th century killed an estimated one-third of Europe’s population?

What is the hardest natural substance on Earth?