It is hard to determine when the pan flute was invented. It is one of the earliest and most primitive instruments ever recorded. Only percussion instruments preceded it. Archa â¦ eological excavations have found Viking records and pictures displaying panpipes dating from the 10th century.
As for application to traditional labor environments, Professor Carol Daugherty developed in 1966 a seven-part âjust causeâ analysis. The seven factors are the following: The employee knew of the companyâs policy.
World War Two â Causes. World War Two began in September 1939 when Britain and France declared war on Germany following Germanyâs invasion of Poland. Although the outbreak of war was triggered by Germanyâs invasion of Poland, the causes of the war are more complex.