Who were two important explorers for portugal , and what did they accomplish?

1.Pedro Alvares Cabral: conducted the first substantial exploration of the northeast coast of South America and claimed it for Portugal.

2.Bartholomeu Dias: reached Indian ocean from the Alantic ocean

in november 1781, john hanson became the first president of the united states in congress assembled, under the articles of confederation. many people have argued that john hanson, and not george washington, was the first president of the united states, but this is not quite true.

explanation:

d! i hope u get it ! xddd