text: var dataset = ee.FeatureCollection('USGS/WBD/2017/HUC12');
  var styleParams = {
    fillColor: '2E85BB',
    color: '2E5D7E',
    width: 0.1,
  };
  var subwatersheds = dataset.style(styleParams);
  Map.setCenter(-96.8, 40.43, 10);
  Map.addLayer(subwatersheds, {}, 'USGS/WBD/2017/HUC12');
  