Sports&Games: With which sport is Pele associated ?

Questions

Earth's atmosphere is, proportionally, thinner than the skin of an---------- .?

A day on ---------- is about 9 hours, 50 minutes, 30 seconds at the equator.?

Driving at ---------- miles per hour, it would take 258 days to drive around one of Saturn's rings.?

Driving at 75 miles per hour, it would take ---------- days to drive around one of Saturn's rings.?

Driving at 75 miles per hour, it would take 258 days to drive around one of ---------- 's rings.?