Question

PLZZZ HELP MEEE.......... during a particularly rigorous winter it is not unusual for the water to freeze in the basin in the night to be able to sleep I was obligated to file all my clothes to on the bed covers in the same room I prepared my with an aid of an alcohol lamp and a few kitchen utensils these meals were often reduced to breed with a cup of chocolate eggs or fruit which of these following details from the historical Marie Curie and the discovery of radioactivity supports Maries factual statement ILL GIVE OPTIONS IF NEEDED