Which culture was the first mesoamerican civilization? the aztecs the mayas the olmecs the zapotecs

The largest lake in south america is lake titicaca?

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.

The louisianna purchase was controversil because