With participation level at nearly a quarter of the population (22 percent), bowling rolled by such popular sports and activities as basketball (15 percent), golf (13 percent), aerobics (11.9 percent), baseball (13 percent) and yoga (9 percent) to secure the number one ranking.
Definition of FUEL CELL. : a device that continuously changes the chemical energy of a fuel (as hydrogen) and an oxidant directly into electrical energy.
The energy cell in Terminator: The Sarah Connor Chronicles timeline. The fuel cell in Terminator Salvation timeline. A power cell, fuel cell, or energy cell,[citation needed] is a type of a Terminator's power source. The T-800 and T-900 is powered by nuclear power cell. The T-800 and its variants are sometimes powered by an Iridium Power Cell.