A description that discusses how conflict in Paul's life <em>develops a theme</em> in Mildred Taylor's novel The Land is:
He has difficulty understanding and reconciling the concept of family and siblings.
<h3>What is Conflict?</h3>
This refers to the disagreement or internal battles which a character from a story has to face as the plot develops.
With this in mind and from the summary of the story, we can see that there is the narration about the life of Paul, an ex-slave who has a frosty relationship with his family and struggles to grasp the concept of family.
The "mortgage crisis" could be one of the existing problems that should be provided with a solution accross the country. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.