Info system: select two graphs for presentation to the class.what kind of graph is it?what does the graph communicate?how well does it communicate?what is the point of the graph?

Info system

From this graph

http://www.tylervigen.com/spurious-correlations

https://www.r-graph-gallery.com/

http://www.edwardtufte.com/tufte/

select two graphs for presentation to the class. What kind of graph is it? What does the graph communicate? How well does it communicate? What is the point of the graph?