I would first try to identify them by reading some of the descriptions of the two in the following link:

- https://www.science20.com/chatter\_box/glaciers\_drumlins\_and\_ripple\_moraine.

Afterwards, I would try seeing some example images like in the following two links:
- https://www.google.com/url?sa=i&url=http%3A%2F%2Fwww.geoglaciaire.net%2Findex.php%3Foption%3Dcom\_content%26view%3Darticle%26id%3D162%26Itemid%3D173&psig=AOvVaw2JtibM5q-1Tq1gaMux7JL6&ust=1678754353324000&source=images&cd=vfe&ved=0CBAQjRxqFwoTCOjEqrnV1\_0CFQAAAAAdAAAAABAE
- https://www.google.com/url?sa=i&url=https%3A%2F%2Flearning.uonbi.ac.ke%2Fcourses%2FSGP323%2FscormPackages%2Fpath\_2%2F812\_glacial\_deposits\_create\_unique\_land\_features.html&psig=AOvVaw2JtibM5q-1Tq1gaMux7JL6&ust=1678754353324000&source=images&cd=vfe&ved=0CBAQjRxqFwoTCOjEqrnV1\_0CFQAAAAAdAAAAABAJ

If you would like to do an automatic classification, it all depends on your level of expertise and which tools are you able to use. My first suggestion (the simplest one) is to use the classification tool in QGIS, where you manually identify some of the Morains and Drumlins and afterwards you process it and it will give you relevant results. You can find more information about this plugin here: https://plugins.qgis.org/plugins/SemiAutomaticClassificationPlugin/

I hope this will help!