Topic Details (Notes format)

Which tarsal bone in the foot is also known as the heel bone?

Which Greek scientist first calculated Earth’s circumference fairly accurately in the 3rd century BC?

Who discovered nerve growth factor?

Which element has the chemical symbol "Re"?

Who discovered the sliding filament theory?

Which meteorological scale classifies hurricanes in the Atlantic by wind speed from Category 1 to 5?

Who discovered the ribosome exit tunnel?

Which empire was Charlemagne crowned Emperor of in 800 AD?

Which is the second-longest river in Africa after the Nile?

Which festival is known as the Festival of Lights in India?