It seems like you're asking about a Science Olympiad Pentathlon. However, that specific event doesn't exist in the traditional Science Olympiad competitions.

The Science Olympiad is a nationwide competition that involves a variety of events, typically grouped into categories like:

* Build Events: Teams build devices or structures ahead of time, then test them during the competition.

* Lab Events: Teams perform scientific experiments and analyze data.

* Test Events: Individuals or teams answer questions about scientific principles and concepts.

Here's what might be causing the confusion:

* Pentathlon in general: The word "pentathlon" refers to a competition involving five different events. Some Science Olympiad competitions might have events that combine five smaller components, but they wouldn't be called a "Pentathlon" specifically.

* Regional or Local Variations: It's possible that your specific regional or local Science Olympiad competition has a custom event named "Pentathlon". This could be a combination of different events, or a unique event altogether.

To get a clearer answer, you need to provide more context:

* Where are you asking about this event? (Specific school, state, or region)

* What level is this competition? (Elementary, middle, or high school)

With more information, I can help you better understand what the "Science Olympiad Pentathlon" actually is.