They choose the Conestoga Wagon because it was bigger and had more storage for their things. Hope this helps i just did this today on a test!
Answer: <em>Socioemotional selectivity theory</em>
Explanation:
Socioemotional selectivity theory which was developed by Laura L. Carstensen, is considered as a life-span theory(motivation). The theory tends to maintain that as the time passes, as an individual typically grows with time, people tend to become selective, also investing more resources in goals that tend to be emotionally meaningful. In accordance with this theory, the motivational shifts tends to influence the cognitive processing.