What are 4 things that ponce de leon did?

One thing That Ponce de Leon did was discovering Florida; according to legend he was looking for "the fountain of youth". 2)in 1514 he traveled back to Spain to report things in person and was knighted. 3)He left  Spain again in 1515 with a small fleet in order to engage the Caribs. 4) In 1521 León organized an expedition of about 200 men including farmers and priests that arrived to Florida.

the answers are 1 and 4

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.