This PowerPoint starts out by defining the term landforms and showing pictures of more common ones such as mountains, valleys, plains, mesas, etc. It goes on to address the topics of why geographers care about landforms, how they're formed by various plate tectonic movement, and how landforms and water features can affect humans. The topics of weathering and erosion are also addressed and students practice identifying each through a series of pictures. The PowerPoint has lots of points for discussion, and I give recommendations for how teachers can keep it interactive throughout the file. It includes several pictures and even two YouTube videos to help reinforce the lesson. Everything is 100% editable to meet your classroom needs.