_identify the extent of a public health problem __ identify the source of a disease outbreak in a given community __ identify those who are at greatest risk for disease, injury, disability, or death __ monitor disease and other health-related events over time a, b, a, a

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey