This line chart displays earthquake statistics worldwide from 2000 to 2015, plotting estimated deaths against year. The visualization uses d3.nest to group data by magnitude category, with d3.scaleTime and d3.scaleLinear mapping axes. D3’s line generator with curveBasis renders smooth paths, colored via d3.scaleOrdinal. A custom colorLegend component shows magnitude categories, while axes include gridlines and rotated labels. Data comes from a local CSV file.