This section allows you to view the topics this user has created, and which topics the user has participated in.
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Topics | Replies | Views | Last post |
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Physics, Astronomy & Cosmology \ What is the best telescope for a beginner? Started by SofiaMar |
12 | 12055 | Last post by chris 09/06/2019 16:19:37 |
Physics, Astronomy & Cosmology \ How does the accelerometer in my phone count my steps? Started by chris |
11 | 5914 | Last post by kaynan 07/02/2019 14:06:57 |
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