The song teaches about Westward Expansion from the thirteen colonies.

English colonists, including John Smith and John Rolfe, arrive on new land via the Chesapeake Bay and are greeted by curious onlookers who are native to the land. This land will eventually become the Colony of Virginia. This scene foreshadows the end of the ancient civilization, the Powhatan.

Sam Houston leads his troops to victory against General Santa Anna's forces, who have set up camp in a vulnerable spot. Because the Texians were familiar with the terrain, which had many thick oak groves separated by marshes, and were in a location with strong cover against fire, they were able to win the battle so quickly and with much fewer losses. The clip mentions facts about the battle, including that Santa Anna's forces were defeated in just 18 minutes.

Eep explains how her family and other human tribes used to live and survive. This scene illustrates their struggles, enemies, and causes of death.

As World War I comes to a close, Robert, Gaston, and Stubby fight until the last minute of the war.