What is an advantage of using models to represent the carbon cycle?.

Since the carbon cycle is a global phenomenon it cannot be viewed all at once. Using a model helps scientists and students to develop a better understanding of how carbon moves through and impacts the environment.

Explanation:

answer: the mildest forms of push polling are designed merely to remind voters of a particular issue. for instance, a push poll might ask respondents to rank candidates based on their support of an issue in order to get voters thinking about that issue. many push polls are negative attacks on other candidates.