Topic Details (Notes format)

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

Which scientist discovered radioactivity along with her husband and won Nobel Prizes in Physics and Chemistry?

In which European city is the Eiffel Tower located?

Which element has the chemical symbol "Y"?

Which pandemic in the mid-14th century killed an estimated one-third of Europe’s population?

What is the tallest building in the world (as of current records)?

Which part of the electromagnetic spectrum has wavelengths between infrared and ultraviolet?

Which element has the chemical symbol "V"?

Which wave property measures the number of oscillations per second?

Who discovered DNA fingerprinting?