Linguistic approaches to the treatment of sound-production errors in children are based on the notion that the errors are systematic and rule-based and that the goal of treatment is to modify a child’s rule system to approximate the rule system used by adults. which of the following is a treatment objective that reflects a linguistic approach to treatment?
a. the child will contrast alveolar stops with velar stops in meaningful word pairs. b. the child will produce voiceless alveolar sibilants correctly in unstructured conversation. c. the child will coarticulate stop plus liquid clusters as easily as other children of the same age. d. the child will recognize and identify phonetic distortions of his or her error sound.

Recall that areas with high net primary productivity not only produce high levels of biomass rapidly, they also take up large amounts of co2 and give off large amounts of oxygen. what is the likely result of the increasing amounts of sediments and fertilizers in the major rivers emptying into oceans and affecting algal beds, reefs, swamps, and estuaries? a fisheries will improve as the extra nutrients feed shellfish and fish. b eutrophication, followed by hypoxia, is a likely result, ultimately leading to less co2 uptake and more oxygen released. c productivity in these areas will increase permanently, leading to more co2 uptake and more oxygen released. d eutrophication, followed by hypoxia, is a likely result, ultimately leading to more co2 uptake and more oxygen released. e eutrophication, followed by hypoxia, is a likely result, ultimately leading to less co2 uptake and less oxygen released.