A scatter plot displays the relationship between time and temperature, with each point representing a donation event over a week. The circles are colored teal and include a tooltip showing the timestamp on hover. Built with React and D3 v5, the visualization uses `scaleTime` and `scaleLinear` for axes, `extent` for domain calculation, and `timeFormat` for tick labels. Data comes from a CSV file fetched via D3's `csv` function, rendered as an SVG with custom axis components.