<span>A secondary source is a source that is based on another source.
C is the answer</span>
<span> B. A resume’s appearance is unimportant. </span>
C. he was the first individual to fly across the atlantic ocean without stopping.
Foreshadow
fɔːˈʃadəʊ/Submit
verb
3rd person present: foreshadows
be a warning or indication of (a future event).
I search it in the dictionary so I think it's D. Warning
Sarah Lynn Butler, Rachel Neblett, Hannah Smith, Grace McComas, David Molak