Cheetos are crap. Made of carton and petroleom.This expirement proves that cheetos can get on fire. (beacause there made of petroleom. And carton). 1  Science & Technology. 2  Standard YouTube License.
Today, 117 years after the Curiesâ discovery of Radium, even the public is kept well aware of the potential dangers associated with the exposure of the human body to radioactive elements. Yet, from the very first years during which the scientists and their contemporaries were pioneering the study of radioactivity until the mid 1940s, little was concretely understood about both short and long-term health effects.
Question: What did Marie Curie discover? Answer: Marie Curie studied the radiation of all compounds containing the known radioactive elements, including uranium and thorium, which she later discovered was also radioactive.