Definition of hickory. plural. hickories. 1a : any of a genus (Carya) of North American hardwood trees of the walnut family that often have sweet edible nutsb : the usually tough wood of a hickory. 2 : a switch or cane (as of hickory wood) used especially for punishing a child.
Size matters, but it's not everything The largest brain on earth belongs to the sperm whale, the same species as the main character in Melville's yarn. The adult sperm whale brain is 8,000 cubic centimeters.Our brain is about 1300 cubic centimeters. This is equivalent to the difference in engine displacement (the space in the cylinders) of a 1960s VW beetle compared with two and a half Formula One race cars.he frontal lobes of the dolphin brain are comparatively smaller than in other mammals, but the researchers found that the neocortex of the Minke whale was surprisingly thick. The whale neocortex is thicker than that of other mammals and roughly equal to that of humans (2.63 mm).
The males do. Whales are mammals. They do indeed, but note that the name sperm whale has nothing to do with making more whales. The word here is short for spermacetti, a â¦ n oily fat deposit in the head that sadly was commercially valuable in the past.It may have something to do with the animal's hearing underwater.hat climate does the sperm whale live in? already exists. already exists as an alternate of this question. exists and is an alternate of. Ok Cha has a very strong personality with a number of quirks -- she can be very frugal and intimidating at times. How similar are you to Ok Cha? How long does a sperm whale live? Does the sperm whale have sperm?