What is a supply and demand diagram and how to read one
A family tree diagram is a simple chart that helps you track and document your ancestry. It visualizes your lineage and traces relationships back to common ancestors. You can create a family tree that goes back to your ancestors, such as great grandparents or grandparents, or you can draw one to show your children and any grandchildren. Some family diagrams show both ancestors and descendants. The goal of this chart is to record the important people and events in your family’s history.