oz93666's latest activity
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Ooz93666 replied to the thread High School How do walk-in freezers not give people hypothermia? [they do].-40!!! .... Why do freezers have to be that cold? My understanding is that at freezing point all decomposition of meat ,or anything...
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OI am following someone on Youtube who has built a rocket shaped (4 proprllers) drone for the world speed record ... He was having...