Ronald reagan made his first political appearence in 1964, giving a speech for which conservative republican presidential candidate?

a. nelson rockefeller

b. richard nixon

c. barry goldwater

d. george wallace

Which statement best describes a contribution of the works of nicolas copernicus and galileo galilei?

6. how did trade with the venetians contribute to the fall of the byzantine empire?

Explain the reasons for u.s. neutrality during the 1920s and 1930s. how did ideas about neutrality change during the period from the end of world war i to the passage of the lend-lease act? be sure to include any events, terms, or people that may support your response.