A microorganism or microbe is a microscopic living organism, which may be single-celled or multicellular. The study of microorganisms is called microbiology, a subject that began with the discovery of microorganisms in 1674 by Antonie van Leeuwenhoek, using a microscope of his own design. Microorganisms are very diverse and include all bacteria, archaea and most protozoa. This group also contains some species of fungi, algae, and certain microscopic animals, such as rotifers. Many macroscopic animals and plants have microscopic juvenile stages. Some microbiologists also classify viruses (and viroids) as microorganisms, but others consider these as nonliving.
Comanche County, Oklahoma topic. Comanche County is a county located in the U.S. state of Oklahoma . As of the 2010 census , the population was 124,098, making it the fourth-most populous county in Oklahoma. Its county seat is Lawton . The county was created in 1901 as part of Oklahoma Territory . It was named for the Comanche tribe.
The fact that the group was plainly referred to as Comanches in this report suggests that the residents, whether Pueblo or Spaniard, already knew the ethnonym (group name) by 1706 if not before. There were fewer than 7,999 Comanches in 1870. At the low point in 1920, the census listed fewer than 1,500. Comanche tribal enrollment now numbers 15,191 with approximately 7,763 members residing in the Lawton-Ft Sill and surrounding areas of Southwest Oklahoma.