This bar chart compares the heights of different flower species from a CSV dataset. It displays each flower’s name on the x-axis and its height in centimeters on the y-axis using cyan rectangles. The visualization uses d3.csv to load the data and d3.scaleBand and d3.scaleLinear for positioning, while d3.axisLeft and d3.axisBottom render the axes. SVG elements are styled with a dark theme via CSS, and the code applies rotated x-axis labels for readability.