Endemic and epidemic are two terms used for epidemiology to describe the occurrence and longevity of a disease. As shown in the picture endemic has the lowest time for the continued occurrence of a disease while epidemic is in the higher end of time a disease lasts among a greater size population.
Ants, pound per pound compete with humans as the most abundant species. The synchronization of their work resembles aspects of the human brain. So how do they do it? They have highly developed senses of smell totaling about 400 receptors. These allow them to communicate and react with each other and their environment. To learn how it works click the image!