Multiple choice

Who was behind the discovery of radium?

  1. Madam Curie

  2. Sir Isaac Newton

  3. Galileo

  4. Graham Bell
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Madam Curie (Marie Curie), along with her husband Pierre Curie, discovered radium in 1898. She was a pioneering physicist and chemist who conducted groundbreaking research on radioactivity.

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