( ) a. Full landfill cells are covered with dirt and planted with grass seeds. ( ) b. Interconnected empty landfill cells are built. ( ) c. Landfill cells are full once they reach about two meters above sea level. ( ) d. Ash and debris arrive on barges and are loaded onto dump trucks by cranes. ( ) e. Once the cells are filled, workers start again by adding waste to make taller hills. ( ) f. A thick plastic liner is inserted in each empty landfill cell. ( ) g. Trucks drive to a working landfill cell to dump their loads of incinerated trash. ( ) h. Trash is burned in an incineration plant and taken to the island. ( ) i. Monthly seawater samples are taken near working cells to check for contamination. ( ) j. Seawater is pumped out of a landfill cell.