Topic Details (Notes format)

Who discovered the binary pulsar?

Which element has the chemical symbol "Se"?

Which device measures the intensity of earthquakes, though commonly confused with the Richter scale?

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

Who discovered radio waves?

Which fiber crop is known for making linen from its stalks?

Who discovered the Van Allen radiation belts?

Which city is the capital of Spain?

Which bird is often called the symbol of peace?

Who discovered rutherfordium?