Books and websites:
- Chart.js official documentation and samples: https://www.chartjs.org/docs/latest/
Data sources:
- Volumes of the World’s Oceans (based on ETOPO1): Chapter03/Pages/BarChart1.html and others. https://www.ngdc.noaa.gov/mgg/global/etopo1_ocean_volumes.html
- World population: Chapter04/WPP2017_UN.csv. United Nations World Population Prospects 2017. https://www.un.org