The petri dish can have an agar gel on the bottom which acts as a nutrient source for the specimen being grown and studied, in which case the dish plus agar is referred to as an “agar plate”. Julius Richard Petri was a German bacteriologist and was the man after whom the Petri dish is named. 20 Eponymous German bacteriologist : PETRI The name comes from the Provençal word for capers, i.e. The dish known as tapenade is traditionally made from olives, capers, anchovies and olive oil. 16 Provençal olive-and-capers spread : TAPENADE Auction bridge is a similar game, and is a precursor to contract bridge. The version of the card game bridge that is played mostly today is contract bridge. A user in a particular location can view a grid showing pictures of fellow subscribers arranged by proximity. Subscribers locate potential partners using the geolocation capabilities of smartphones. Grindr is a social networking app aimed at gay and bisexual men. Today’s Wiki-est Amazonian Googlies Across