Step $\backslash$#$1-$ Tree Traversal in Depth

Choose ONE tree traversal type $($depth first in order, pre order, or post order$)$ and create something $($video$,$ presentation, written document, etc$)$ that teaches someone how to complete this traversal and what it is best used for. Include a demonstration with the following tree AND make sure you have the "answer".

Step $\backslash$#$2-$ Graph Traversal in Depth

Choose ONE graph traversal type $($minimal spanning tree, maximal spanning tree, Euler path$/$circuit$,$ Hamilton path$/$circuit$,$ cheapest link, nearest neighbor, etc$)$ and create something $($video$,$ presentation, written document, etc$)$ that teaches someone how to complete this traversal and what it is best used for. Include a demonstration with the following tree AND make sure you have the "answer".

Step $\backslash$#$3-$ More Methods

Label and demonstrate $3$ other traversal methods on the example trees and graphs above