Why do matches sink? Answer the question "Science and Life", No. 12 for 1979

 
Why do matches sink? Answer the question Science and Life, No. 12 for 1979 - Science and life, Clippings from newspapers and magazines, Longpost
Why do matches sink? Answer the question Science and Life, No. 12 for 1979 - Science and life, Clippings from newspapers and magazines, Longpost
Why do matches sink? Answer the question Science and Life, No. 12 for 1979 - Science and life, Clippings from newspapers and magazines, Longpost


v20240901