many states offer esl as a primary endorsement such as oklahoma english as a second language p 12 connecticut tesol pk 12 and washington d c english as a second language for public school teachers other states that do not offer esl as a primary endorsement offer esl as an add on endorsement
Definition of biohazard. : a biological agent or condition that is a hazard to humans or the environment; also : a hazard posed by such an agent or condition.
Definition of BIODYNAMIC. : of or relating to a system of farming that uses only organic materials for fertilizing and soil conditioning.â bioÂ·dyÂ·namÂ·ics \-miks\ noun plural but singular in construction.ADVERTISEMENT. hydrodynamic, hypothalamic, ideogramic, photodynamic, thermodynamic. of or relating to a system of farming that uses only organic materials for fertilizing and soil conditioning.