What places of america did alonso de pineda explore

Which is likely the most serious problem associated with an epidemic? 1. there are sometimes no cures to the diseases that spread. 2. people often die from the diseases that spread. 3. there are usually no ways to prevent people from getting ill. 4. people often don’t know they have a disease.

Which of the following acts or treaties tried to american indians?

What battle in the civil war was known as the bloodiest war ?