| Giver | Post | Date |
| aniruddha23 | Re: QOTD - The slipstream is a partial vacuum created in the wak | 25-Jun-2021 |
| EMONETCOOPER | Re: QOTD - The slipstream is a partial vacuum created in the wak | 29-Jun-2018 |
| ramifiere | Re: QOTD - The slipstream is a partial vacuum created in the wak | 16-Aug-2016 |