A scatter plot visualizes the frequency of disasters over time, with each point representing a specific disaster event. The x-axis uses a time scale with yearly tick marks, while the y-axis displays frequency counts. Using React and D3 v5, the code loads CSV data from a GitHub gist, bins the records by year using `d3.bin` and `d3.timeYears`, and renders circles with SVG. The visualization applies a Poppins font and custom axis styling from the provided CSS.