Topic Details (Notes format)

Which famous prison in Paris was stormed on July 14, 1789, marking the start of the French Revolution?

Which phenomenon causes day and night on Earth?

What is the first element on the periodic table?

Who discovered America in 1492?

What is the hardest natural substance on Earth?

Who was the first Indian woman to win an Olympic medal?

In Greek mythology, who flew on winged sandals?

Which element has the chemical symbol "Eu"?

Who discovered the Crab Nebula pulsar?

Which element has the chemical symbol "Zn"?