2020 debris

[SeaBOt_school]

Hello everybody. I had a question about the 2020 SeaPerch challenge. Does anybody know what the debris will be? This may help us modify our ROV. Thanks, -SEabotSchool

[brian_c]

This was posted on the challenge page:

https://www.seaperch.org/action/docu...ocument_id=780

[SeaPerch-Trainer]

SeaBOt_school In addition to the document that brian_c referenced, please see the 2020 challenge page https://www.seaperch.org/2020course for the complete list of documents and resources.

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Does anyone see specifics on how to weight down the water bottles? I see it's the washers, but are we to slit or open holes in the bottle for water to pass through like the wiffle balls?

[SeaPerch-Trainer]

I made a slit to insert the washers and left the cap off. Hold the bottle upright when putting it in the water to let the air escape.

[[email protected]]

So the washers are loose in the bottles then?

[SeaPerch-Trainer]

[email protected] Yes.