One of franklin roosevelt's traits that appeal to americans was hisa) spirit of optimismb) unwillingness to experimentc) disabilityd) extreme shyness

A

Step by step explanation:

no statements but ok.

the statement that best describes the idea of manifest destiny that was used in the 19th century would be that "it was fate that the united states would continue to  expand westward," since people thought the us was "destined" to do so. 

b or c im pretty sure