1 The gas grill sale price for a natural gas grill or propane gas grill may vary significantly. 2  Inexpensive gas grills are available for a couple hundred dollars. 3  Expensive gas grills with a lot of bells and whistles may run you more than $10,000. 4  Cheap gas grills are not always the best.
Receding gums are typically a sign of periodontal disease, which is common among adults (and more men than women) in the United States.The major culprit in this preventable disease is dental plaque, a sticky substance composed of millions of bacteria that accumulate around and between teeth.eceding gums are typically a sign of periodontal disease, which is common among adults (and more men than women) in the United States.
There are a number of factors that can cause your gums to recede, including: 1  Periodontal diseases. 2  These are bacterial gum infections that destroy gum tissue and supporting bone that hold your teeth in place. 3  Gum disease is the main cause of gum recession. Gum disease is the main cause of gum recession. 2  Your genes. 3  Some people may be more susceptible to gum disease. 4  In fact, studies show that 30% of the population may be predisposed to gum disease, regardless of how well they care for their teeth.