After World War II many of the residents moved away, and by the early 1950s the population had fallen to 350. The town was incorporated in 1969, and in 1974 the Kennard Independent School District was formed, consolidating forty-seven east Houston County schools. In the early 1990s Kennard had a school, a bank, and eight businesses; the population in 1990 was 341.
broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms. broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms broad-spectrum
A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary infinitely within a continuum.The word was first used scientifically within the field of optics to describe the rainbow of colors in visible light when separated using a prism.lectromagnetic spectrum refers to the full range of all frequencies of electromagnetic radiation and also to the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object. Devices used to measure an electromagnetic spectrum are called spectrograph or spectrometer.