Industrial air pollutants, such as organochlorines and heavy metals, are carried to the arctic on air currents from populated areas. Lichens are a dominant life form on the tundra, and they are particularly vulnerable to air pollution because they lack roots and get the majority of their resources from the air. Because of this, lichens have historically been used as air pollution indicators.
Hurst is a city in Tarrant County, Texas, United States. Hurst is one of the Mid-Cities between Fort Worth and Dallas. it is local a suburb of Fort Worth. The city was founded by William Letchworth Hurst. As of the 2010 census, it had a population of 37,337.
Areas Served: Watauga TX,Tarrant County TX,Colleyville TX,Arlington TX,Benbrook TX,Fort Worth TX. Services: local furniture store for contemporary furniture, couches, tables, recliners, chairs. Areas Served: Grapevine TX,Tarrant County TX,Colleyville TX,Arlington TX,Ft Worth TX,Euless TX.