1 Gases consist of large numbers of molecules (or atoms, in the case of the noble gases) that are in continuous, random motion.  The volume of all the molecules of the gas is negligible compared to the total volume in which the gas is contained.
Frank Sinatra Jr. Dies at 72. Frank Sinatra Jr., son of the legendary singer, died of a heart attack Wednesday while on tour in Daytona Beach, Florida. He was 72. His death was confirmed by the Associated Press, which received a statement from Sinatraâs family citing cardiac arrest as the cause of death.
Ricci Martin (pictured in 1980), the youngest son of iconic crooner Dean Martin, has died aged 62. He was found dead Wednesday at his home in Utah. Ricci (pictured performing in Las Vegas in 2014), also a musician, had played in a tribute show dedicated to his father in recent years.