| Recipient | Post | Date |
| generis | Ever since a group of boys discovered the cave of Lascaux in the 1960s | 10-Jun-2021 |
| Bunuel | | 14-May-2021 |
| BillyZ | Kudzu, an Asian vine that has grown rampantly in the southern United S | 12-May-2021 |
| JarvisR | Around 1900, fishermen in the Chesapeake Bay area landed more than | 12-May-2021 |
| BillyZ | Since 1992, in an attempt to build up the Atlantic salmon population | 11-May-2021 |
| generis | Because of the erratic pattern of sales increases this year retailers | 11-May-2021 |
| generis | Government statistics on the size of foreign investment in real estate | 11-May-2021 |
| AbdurRakib | In his Uses of Enchantment (1976), it was psychologist Bruno Bettelhei | 11-May-2021 |
| Bunuel | | 11-May-2021 |
| Bunuel | The Copper Butterfly, an unsigned classical painting, was carbon dated | 10-May-2021 |
| changhiskhan | Machine A and Machine B can produce 1 widget in 3 hours work | 10-May-2021 |
| GMATPASSION | Working at their respective constant rates, Paul, Abdul and Adam alone | 10-May-2021 |
| Bunuel | | 07-May-2021 |
| Bunuel | | 07-May-2021 |
| Bunuel | A game at the state fair has a circular target with a radius of 10 cm | 06-May-2021 |
| Bunuel | | 06-May-2021 |
| Bunuel | What is the value of x? (1) |x + 5| = |x + 3| (2) |x + 3| = 1 | 05-May-2021 |
| Bunuel | Two farmers, who never left their farms their whole lives, were lookin | 05-May-2021 |
| Emdad | If x/y = 3/7, then which of the following cannot be a possible value | 05-May-2021 |
| generis | It is undeniable that freelancers are permanent fixtures in today’s ec | 04-May-2021 |
| Bunuel | An express train and a scenic train travel to the same station in the | 04-May-2021 |
| Bunuel | | 01-May-2021 |
| Bunuel | | 27-Apr-2021 |
| Bunuel | | 27-Apr-2021 |
| sapna44 | If a certain sample of data has a mean of 20.0 and a standard deviatio | 25-Apr-2021 |
| nusmavrik | E is a collection of four ODD integers and the greatest | 25-Apr-2021 |
| forgmat | The list shown consists of the times, in seconds, that it took each of | 25-Apr-2021 |
| GK_Gmat | A set of data consists of the following 5 numbers: 0, 2, 4 | 25-Apr-2021 |
| BukrsGmat | List of numbers S consists of positive numbers. If "-1" is added to S | 25-Apr-2021 |
| Bunuel | | 23-Apr-2021 |