Observation is the active acquisition of information from a primary source. In living beings, observation employs the senses. In science, observation can also involve the recording of data via the use of instruments.The term may also refer to any data collected during the scientific activity.ith the passage of time, impressions stored in the consciousness about many related observations, together with the resulting relationships and consequences, permit the individual to build a construct about the moral implications of behavior.
Frederick McKinley Jones Frederick McKinley Jones was granted his first patent in 1939 when he invented a machine that gave out tickets and the correct change. After fighting in World War I, he returned to Hallock, Minnesota, to work as a mechanic and as the townâs movie projectionist.
1824 At the age of 15, he invented a lightweight cradle for carting harvested grain 1831 Cyrus improves the reaper designed by his father Robert McCormick 1834 Patent issued to Cyrus McCormick as the inventor of the mechanical reaper 1847 a factory is constructed in Chicago to produce 500 reapers for the 1848 harvest 1859 Brothers Leander and William each receive one-fourth of the Cyrus McCormick & Brothers Co.