Why did president jefferson want the louisiana territory explored? to establish claims to all of north america to increase trade commerce within the existing union to locate a waterway to the spanish colonies of the west to establish plans for future reservation systems for american indians

One of the observations by someone who was present for roosevelt's speech was, "its clarity, logic, and sincerity struck us." quote one example from the text that you would describe as clear, logical, or sincere. explain the language in your chosen quote correctly, and tell why it can be considered clear, logical, or sincere.