Cat intelligence the average human. Within the encephalization quotient proposed by Jerison in 1973, values above 1 are classified big brained, while values lower than 1 are small brained. The domestic cat is attributed a value of between 1–1.71 relative to human value that is 7.44–7.8. The largest brains in the Felidae family are those of the tigers in Java and Bali, of which the largest relative brain size within the "panthera" is the "tigris". It is debated whether there exists a causal relationship between brain size and intelligence in vertebrates. Correlations have been shown between these factors in a number of
Felix the Cat Trifles with Time Felix the Cat Trifles with Time Felix the Cat Trifles with Time also referred to as "Felix Trifles with Time" is a 1925 animated, black and white, silent short film by Pat Sullivan Studios, featuring Felix the Cat. Produced by E. W. Hammons, it featured the work of the animator Otto Messmer. It was the first cartoon of the series to be distributed by Educational Pictures. After their contracts with MJ Winkler Productions concluded, the animation staff made the transit to Educational Pictures. This new company would become the series' largest distributor. Felix is a hungry cat in the city,