1. Draw a binary tree with 12 nodes. Circle the root, and put asterisks at each leaf. Find two nodes that are siblings and connect them with a wiggly line. Choose one of the leaves and shade all of...

1. Draw a binary tree with 12 nodes. Circle the root, and put asterisks at each leaf. Find two nodes that are siblings and connect them with a wiggly line. Choose one of the leaves and shade all of its ancestors.

2. Draw a tree that contains members of your family. The root should contain your mother’s mother. Her children nodes contain her actual children, and below those nodes are her children’s children, and so on.