Update README.md

Author: DrStef

README.md

@@ -34,6 +34,8 @@ Maps with choropleth: Visualizing countries of origin, Canadian Immigration data
 
 
 #### [Maps: Folium - Choropleth - Jupyter Notebook](https://github.com/DrStef/Data-Visualization-with-Python/blob/main/Generating-Maps-with-Python_v2.ipynb)
+The interactive version is shared with Google Colab. Requires a Google Drive account.  
+#### [Interactive Maps: Folium - Choropleth - Jupyter Notebook on GoogleColab](https://colab.research.google.com/drive/1xeTif-weYQ62KdXilz8XNury9eVfocUX?usp=sharing)
 
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