RO/DI capacities are measured in gallons per day (GPD), and typically fall within the 25-100 GPD range. The main difference between these units is the size of the RO membrane.
Along with inspiration from black family culture, and racial issues, many of Nikki Giovanniâs poems showcase her strong faith in God, as well as womanhood. Blues music and rhythm are also key components of many of Giovanniâs pieces.
Michelangelo's Doni Tondo. The composition features the Madonna seated on the ground. She reaches over her shoulder towards her child. Joseph squats behind her and we are left uncertain whether it is Joseph who passes the infant to Mary or it is the mother who passes the child to his father.