{"version":"1.0","type":"rich","title":"ACTIVITY 6 QUESTION 6","description":"This interactive scatter plot displays earthquakes from the past week using live USGS GeoJSON data, plotting time on the x-axis against magnitude on the y-axis. Points are colored by depth category (shallow, intermediate, or deep) using a d3.scaleOrdinal with a custom color legend that supports hover highlighting. A d3.brushX interaction allows users to select a time range, which outlines matching earthquake points with a thick black stroke. The visualization uses d3.scaleLinear axes and a ResizeObserver for responsive sizing.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7fa1f6cf87674bbd9bb7dac2ed0177e6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}