3 ways the olympic games impacted ancient greek

What was the purpose of the u. s navy's convoy system

Which instance of political expression would be considered symbolic speech? a. a student wearing all black to call attention to political issues b. a candidate for congress giving an interview to the media c. a demonstrator chanting anticorporate slogans outside a company’s headquarters d. a local citizen speaking up at a town hall meeting

Can someone me out with this , i'm putting 30 points on it