Topic Details (Notes format)

Which element has the chemical symbol "He"?

Who discovered roentgenium?

Which element is known as the basis of organic life?

Who discovered the ancient library of Ashurbanipal?

Who discovered the Nazca Lines?

Which element has the chemical symbol "Co"?

Which capital city in South America is the highest administrative capital in the world?

Which mountain in Greece was considered the home of the gods in Greek mythology?

Which element has the chemical symbol "Ds"?

Which battle in 1066 saw William the Conqueror defeat King Harold II?