The US Citizenship and Immigration Services agency implements immigration laws. The agency is deporting noncitizens without allowing them to apply for citizenship. The president's administration seeks to reform immigration and wants to let noncitizens apply for citizenship rather than be automatically deported.

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)].