What was the name of one of the earliest human like species? O Australapithicies O Homo sapien O Homo erectus

In what ways did president richard nixon send mixed messages regarding civil rights? a. he placed southerners on federal courts and increased busing. b. he supported segregation as well as affirmative action. c. he criticized school busing but initiated affirmative action. d. he increased school busing but vetoed affirmative action.

Who documented the funeral oration of pericles in the history of the war between athans and sparta? a.euripides b.herodotus c.thucydides d.sophocles plz

Describe the technology advancements that lead to explorers being able to sail great distances. [[ps: doesn't explain where. i am only speculating it's in europe.