Rezension:
I\'m self-employed buy vigora uk The average size of the dead zone over the past five years has been 5,176 square miles, more than twice the 1,900-square-mile goal set by the Gulf of Mexico/Mississippi River Watershed Nutrient Task Force in 2001 and reaffirmed in 2008. The multi-state, multi-agency task force was created to develop a plan to reduce the size of the dead zone.