Topic Details (Notes format)

Which city in Ukraine is known for its Potemkin Stairs and Black Sea port?

Who discovered Uranus?

What is the name of the ring of coral surrounding a lagoon, often atop submerged volcanoes?

Who discovered autophagy?

Who discovered francium?

What is the main cause of ocean tides on Earth?

Which city in the Czech Republic is known for its astronomical clock and Charles Bridge?

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

Which plant hormone causes the ripening of fruits?

Which element has the chemical symbol "At"?