Kevin lives with his parents and is

Find the mean and range 26 19 23 399 31 34 25

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)].

Pleas give me brief explanation about deterministic model in advanced hydrology