This world map visualizes country boundaries from the World Atlas Topojson dataset, rendered as an SVG using a React component. The d3.geoNaturalEarth1 projection and d3.geoPath draw the landmasses, graticules, and interior borders, while the sphere outline creates a polished globe effect. Land areas are filled in teal with lighter stroke boundaries, and graticules appear as subtle gray lines. The visualization uses d3.json to load the data and topojson.feature and topojson.mesh to extract the geographic features.