Question

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TWO GENERATIONS OF THE CURIES
More than 100 years have passed since the birth of Marie SklodowskaCurie (l867-l934), an outstanding Polish scientist, whose discoveries in physics and chemistry began the era of the utilization of atomic energy. Marie lived to see her story repeated. Her daughter Irene grew into a woman with the same interests as her mother's and she was deeply interested in her mother's work. From Marie she learned all about radiology, about opened by her mother element radium and chose science for her career. At twenty-nine Irene married Frederic Joliot, a brilliant scientist at the Institute of Radium, which her parents, Marie and Pierre had founded. Frederic Joliot was born in Paris in 1900. He first studied engineering and then chemistry. Together the Joliot-Curies carried on the research work that Irene's mother had begun. In 1935 Irene and her husband won the Nobel Prize for their discovery of artificial radioactivity. So, Marie lived to see the completion of the great work, but she died on the eve of the award.
In 1946 Joliot was appointed scientific adviser to the International Atomic Energy Commission of the United Nations. Frederic Joliot-Curie was not only a famous scientist, but also a famous leader of the progressive movement for human rights. The two generations of the Curies devoted their lives to science. Pierre Curie, famous for his discoveries in magnetism, provided an example of deep dedication6 to research. Marie, her daughter Irene and Irene's husband Frederic all died from radiation sickness, the result of long years of work with radioactive substances. There is no parallel in the records of science to the dynasty of the Curies.
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1. Whose discoveries in physics and chemistry began the era of the utilization
of atomic energy?
2. What career did Marie's daughter choose?
3. Whom did Irene marry?
4. Did Irene and Frederic complete the great work Marie had begun?
5. What are the members of the dynasty of the Curies famous for?