Topic Details (Notes format)

Who discovered the expansion of the universe?

Which element has the chemical symbol "Pd"?

Which Indian state is known as the "Land of Five Rivers"?

In which city is the Brandenburg Gate, a famous historical monument in Germany?

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

Which element has the chemical symbol "Db"?

Which exoplanet detection method measures the dimming of a star as a planet passes in front?

Who discovered exoplanets?

Which element has the chemical symbol "Au"?

Which greenhouse gas is a compound of carbon and oxygen atoms produced by burning fossil fuels?