Chlorine is a chemical element with symbol Cl and atomic number 17. It has a relative atomic mass of about 35.5. Chlorine is in the halogen group (17) and is the second lightest halogen, following fluorine. The element is a yellow-green diatomic gas under standard conditions. Chlorine has the highest electron affinity and the third highest electronegativity of all the reactive elements.
Performance request Back From the Concert DVD & Sample image Home page. Tsugaru-Shamisen is one of the versions of Shamisen, a three stringed Japanese Lute, specially evolved in  Tsugaru  region in the northern part of Japan.Because of the heavy snowfall and painful long winter, Tsugaru people were in need of music as an emotional relief to struggle with severe life there.sugaru-Shamisen, one of the versions of Shamisen, was initially used of wandering blind artists who perform in front of people's house for their living, specially in Tsugaru region.
The system is part of the Palearctic TigrisâEuphrates ecoregion, which includes Iraq and parts of Turkey, Syria, Iran, Saudi Arabia, Kuwait and Jordan.he Tigris and Euphrates, with their tributaries, form a major river system in Western Asia.