This example displays a choropleth-style map of the United States, showing state boundaries and land areas in light green with black interior borders. It uses React to render an SVG, with D3's `geoPath` and the `geoAlbersUsaTerritories` projection from the `geo-albers-usa-territories` library. TopoJSON data is loaded from a remote URL, and the `feature` and `mesh` APIs extract land and interior boundaries for drawing. The visualization focuses on geographic shape rather than additional quantitative data.