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科普知识学英语 黑猩猩喜欢解决谜题

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科普知识学英语 黑猩猩喜欢解决谜题科普知识学英语 黑猩猩喜欢解决谜题 海量资料下载 免费学习英语 www.englishvip.com/xinlw.htm (申请网址) A study, published by the Zoological Society of London (ZSL), shows that just like humans love getting stuck into a crossword, chimpanzees get the same feeling of satisfaction from completing tri...
科普知识学英语 黑猩猩喜欢解决谜题
科普知识学英语 黑猩猩喜欢解决谜题 海量资料下载 免费学习英语 www.englishvip.com/xinlw.htm (申请网址) A study, published by the Zoological Society of London (ZSL), shows that just like humans love getting stuck into a crossword, chimpanzees get the same feeling of satisfaction from completing tricky puzzles. Scientists set up a challenge for six chimpanzees at ZSL Whipsnade Zoo using plumbing pipes from a DIY store. The challenge involved moving red dice through a network of pipes until they fell into an exit chamber. This could only be achieved by the chimpsprodding(促进,刺激) sticks into holes in the pipes to change the direction of the dice. The same task was also carried out with Brazil nuts, but the exit chamber removed so that the nuts fell out as a tasty treat for the chimps. The paper was published February 24 in the American Journal of Primatology. ZSL researcher Fay Clark says: "We noticed that the chimps were keen to complete the puzzle regardless of whether or not they received a food reward. This strongly suggests they get similar feelings of satisfaction to humans who often complete brain games for a feel-good reward." The adult family group of chimpanzees at ZSL Whipsnade Zoo consist of two females and four males, three of which are half-brothers: Phil, Grant and Elvis. This study allowed them to solve a novel cognitive problem in their normal social grouping, by choice. In addition, the chimpanzees were not trained on how to use the device. "For chimps in the wild, this task is a little bit like foraging for insects or honey inside a tree stump(树墩) or a termite(白蚁) mound; except more challenging because the dice do not stick to the tool," Fay added. The challenge, which only cost about ?40 to make, was made more intricate(复杂的) by connecting many pipes together, and the level further increased by making pipes opaque (不透明的) so chimpanzees could only see the dice or nuts through small holes. The chimps took part in the cognitive challenge as part of their normal daily routine and doing the brain teaser was completely voluntarily. As part of the Zoo's enrichment programme, they also receive tasty treats hidden in boxes, as well as pillows and blankets every night to make up their own beds. Chimps build their own nests every night in the wild, and this enrichment encourages the animals' natural behaviours. This study suggests that like humans, chimpanzees are motivated to solve a puzzle when there is no food reward. They do so for the sake of the challenge itself. It also suggests that chimpanzee cognition can be measured on social groups under more naturalistic conditions. 公布的一项研究显示,伦敦动物学会(ZSL)显示,就像人类的爱陷入到一个字谜,黑猩猩完成棘手的 难题得到相同的满足感。从DIY商店使用水暖管道6黑猩猩ZSL惠普斯奈德动物园的科学家成立了一 洛基国际英语 竭诚为您服务 海量资料下载 免费学习英语 www.englishvip.com/xinlw.htm (申请网址) 个挑战。涉及移动红色骰子,直到他们陷入出口腔通过管道网络所面临的挑战。这只能实现由黑猩猩怂恿(促进,刺激)枝成孔管道改变方向的骰子。巴西坚果也进行了同样的任务,但出口腔室取消,使螺母跌出好吃黑猩猩。 该论文发表在2月24日美国灵长类动物学杂志。 ZSL研究员费伊?克拉克说:“我们注意到,黑猩猩热衷于完成拼图,无论他们是否获得食物奖励,这有力地表明他们得到满意类似的感受人类谁经常完成一个感觉良好的大脑游戏奖励“。 在ZSL惠普斯奈德动物园的黑猩猩的成年家庭组由两女四男,其中三个是同父异母的兄弟:菲尔,格兰特和猫王。这项研究使他们能够在正常的社会群体的问题解决了一种新的认知,通过选择。此外,没有被训练的黑猩猩,关于如何使用该设备。 对于黑猩猩在野生环境中,这个任务有点像觅食的昆虫或蜂蜜的树桩(树墩)或一个白蚁(白蚁)土堆内,除了更具挑战性,因为骰子不沾的工具,“费伊说。 挑战,只花了约40英镑,使更复杂(复杂的)多管连接在一起,通过管道和水平进一步提高,不透明(不透明的),所以只能看到黑猩猩通过小骰子或坚果孔。 黑猩猩参加了在认知的挑战,作为他们的日常工作的一部分,,做脑筋急转弯是完全自愿。动物园的铀浓缩的一部分,他们也收到藏在箱子里的可口的小吃,以及枕头和毛毯,每天晚上来弥补自己的床。黑猩猩建立自己的巢,每天晚上在野外,这种丰富鼓励动物的自然行为。 这项研究表明,黑猩猩和人类一样,当没有食物奖励的动机是解决一个难题。他们这样做是为了挑战本身。这也表明,黑猩猩的认知更为自然的条件下的社会团体,可以测量。 “成千上万人疯狂下载。。。。。。 更多价值连城的绝密英语学习资料, 洛基内部秘密英语,技巧,策略 请在 网上 申请报名” 洛基国际英语 竭诚为您服务
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