Topic Details (Notes format)

Which element has the chemical symbol "Ta"?

Which empire used quipus (knotted cords) for record-keeping instead of a formal writing system?

The Indus Valley Civilization was primarily located in which modern-day country?

Which mammal has the largest brain relative to body size, known for high intelligence among invertebrates?

Which event is regarded as the start of the French Revolution?

Who discovered the Indus Valley civilization?

Who discovered apoptosis?

Who discovered exoplanets?

In which organ are nephrons found, filtering blood and producing urine?

Which French chemist identified and named oxygen (1774) and hydrogen (1783)?