Reilly is creating a graph to display data on seasonal changes over time in sea-grass growth and fish populations, which both have significant highs and lows. What type of graph should he MOST likely use?

A. area graph
B. distribution graph
C. pie graph
D. pictograph

A. area graph

An area graph is the most suitable option for displaying data on seasonal changes over time, as it can effectively show the highs and lows in both sea-grass growth and fish populations. This type of graph can help visualize the overall trends and patterns in the data.