How to Explain track and field to a Five-Year-Old

https://mighty-wiki.win/index.php?title=9_TED_Talks_That_Anyone_Working_in_track_and_field_sports_Should_Watch

Occasions that are offered if you want to participate in Track and Field are divided track, roadway running, race walking, and field events. These are more subdivided into throwing, leaping and composite occasions.