The Greatest Guide To Pop culture trivia
Rontgen was well-known for inventing the X-ray. X-rays absolutely are a form of electromagnetic radiation that will go through most objects, including the human physique. Rontgen learned X-rays in 1895 while experimenting with cathode rays.The Olympic flag has 5 rings, which signify the 5 continents of the whole world. The rings are interlocked to