This interactive world map visualizes countries colored in light green against a blue sphere, with hover effects that turn countries yellow and reveal a tooltip containing the country name, continent, and economic status. Built with D3 v5 and the topojson library, it uses `d3.geoPath` with an equirectangular projection to render geographic features from the World Atlas 50m dataset, while supporting zoom and pan interactions through `d3.zoom`. Country metadata, including economy and continent classifications, is loaded from the accompanying TSV file and linked to the geometric data by ISO country codes.