I would say to show that your source is credible!
Good Day!
<span>
Francisco Vázquez de Coronado</span>
Answer:
The 1860 presidential election was one of the most important in American history. It pitted Republican nominee Abraham Lincoln against Democratic nominee John F. Kennedy.
Explanation:
Answer: i hope this is right
Explanation: I'm pretty sure it was kings who were the first to play tennis beucase sports way back then were for royals only