Studying residues of uranium ores Marie Curie and Pierre Curie found that these residues are more radioactive than uranium; they attributed this radioactivity to unknown elements. They isolated these elements and named these elements polonium and radium.
Marie currie
Polonium and Radium .
maybe she discover radium and polonium because she want people to have more knowledge
Radium and Polonium.
Discoveries of polonium and radium doesn't affect life.
radioactivity,polonium,uranium,and radium.
In July 1898 Pierre and Marie Currie published a paper revealing their discovery of "polonium", In December 1898 announced a second new element, "radium"
Yes she did
In 1898
Radium is a chemical element Polonium is a chemical element Those two were discovered by Marie Curie
Polonium
the radium and the polonium