Which scientist discovered the radioactive element radium? A. Isaac Newton B. Albert Einstein C. Benjamin Franklin D. Marie Curie 💾 Save the Page as PDF: 📥𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐍𝐨𝐰! Related Read more articles Previous PostNail polish remover contains___________? Next PostA seasonally reverse wind is known as_____? If the aforementioned Answer is Wrong. Leave a Reply with an authentic source.Cancel reply