A person who competes in ten athletic events is called a decathlete.
An athletic event consisting of 7 separate events is called a Septathalon.
Pentathalon
It's called a triathlon. The 3 events are: Swimming Cycling Running
A decathlon is a ten event sport at the Olympics.
Triathlon.
speed skateing
The athletic competition with seven events is called the heptathlon. The events are; 200 metres 800 metres 100 metres hurdles High jump Long jump Shot putt Javelin
Black shorts may be worn for wide variety of different occasions, and can even be worn at athletic events. If the black shorts are comfortable, it might be even better for an athletic event.
To honor the gods.
A gymnasium in Ancient Greece was a place where adult men would train for athletic events. The athletic events were viewed as a tribute to the Greek Gods.
Triathlon