This interactive world map displays country boundaries projected with a natural Earth projection, rendered as SVG paths that change color on hover and support zooming and panning. The visualization uses d3.geoPath and d3.geoNaturalEarth1 for geographic rendering, d3.zoom for interaction, and TopoJSON to convert world-atlas data. Country names come from a TSV file matched by ISO numeric codes, with tooltips showing each nation’s name via SVG title elements.