Jason hangs sheetrock for a local contractor. his job requires him to hang the sheetrock overhead on ceilings. what type of ergonomic-related hazard is jason likely to encounter? a. awkward posture b. contact stress c. static posture d. vibration

The color contrast between the open ocean and the lagoon between the spit and the mainland. the greater concentration of suspended sediments in the lagoon gives the waters a more turbid appearance. the source of sediment in the lagoon is (are) [(rivers and streams from the mainland) (wind-borne sediment from the spit) (ocean waves washing over the spit) (all of these contribute)].