everyday science MCQ #3947

Marie Curie is famous for her discovery of:

everyday science MCQ #3947

  1. Question 1

    Q1. Marie Curie is famous for her discovery of:

    • A) Radioactivity
    • B) Penicillin
    • C) Electromagnetism
    • D) The theory of relativity

    Answer: Radioactivity

    Explanation: Marie Curie coined the term "radioactivity" and discovered the radioactive elements polonium and radium, earning Nobel Prizes in both Physics (1903) and Chemistry (1911).