Davy Crockett saves the world, summarize

Brief Book Summary: Davy Crockett is a might man, and when the President of the United States learns that Halley’s Comet is headed for Earth, he sends Davy Crockett on an adventure to stop it. Davy accepts the challenge, and tries to woo a girl along the way.

assuming that you are talking about the one in egypt: hecka oil

explanation:

interdependence is when all participating groups and individuals depend on each other. if you depend on one anothers goods, you end up trading in order to get the items you're looking for. (for ex: if i have food and you have water, we trade in order to depend on each other to live)