What’s the answer to this question in history

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.

According to the map, most mining occurs in the. part of the state

The british used to convince americans to support the allied war effort