A second disadvantage to bioremediation, in contrast to other remediation techniques, is its relative sensitivity to environmental factors such as temperature, pH, and the presence of various other substances or organisms, many of which it can be difficult to predict the effects of.
March 25, 2009. A large percentage state and local sales tax money typically goes to the general fund, but some is earmarked for special purposes. State and local governments have authority from the federal government to levy taxes, and the law gives them considerable leeway how they raise and spend tax dollars.
Sales taxes in the United States are taxes placed on the sale or lease of goods and services in the United States. While no national general sales tax exists, the federal government levies several national selective sales taxes on the sale or lease of particular goods and services.