What percentage of American children live in poverty? According to the National Center for Children in Poverty, 16 percent of children (20 percent of children under age six) in America live in poverty. The child poverty rate in America is often two to three times higher than that of other major industrial nations. Poverty is defined as living in families with incomes below the federal poverty line ($21,200 for a family of four in 2008).
The main cause for tire cupping is worn suspension allowing too much freedom for the wheel to bounce and vibrate, specifically shocks/struts and bushings. If your wheels are going out of balance, this issue is greatly amplified.
Wheels actually cause the pavement to flex, causing small fractures in the surface. Over time, these small fractures can turn into big repair bills if left unaddressed. Chemical Spills. Motor oil, gasoline spills, antifreeze, and diesel fuel are all solvents that can cause considerable damage to the asphalt.