What are the roles of producers, consumers, and decomposes in an ecosystem

Look at the picture below . what does this picture represent ?

State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)

Which statement best compares aerobic and anaerobic respiration