Lisa is three years old. her speech is intelligible, but her vocabulary appears to be restricted to only 50 words. she does not combine words to make phrases, yet she manages to establish joint attention with her parents and familiar adults. she uses language and gestures to accomplish functions such as making requests, commenting on people, objects and events and to engage in play. lisa seems to demonstrate delayed language in the areas of: a) phonology and semanticsb) semantics and pragmaticsc) semantics and syntaxd) pragmatics and syntax

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.