首页
登录
职称英语
Methods of training animals have changed greatly in recent years. Zoo keepers ha
Methods of training animals have changed greatly in recent years. Zoo keepers ha
游客
2024-02-12
49
管理
问题
Methods of training animals have changed greatly in recent years. Zoo keepers have always had problems getting the animals to leave their cages in order for the cages to be cleaned, and also training them to move indoors when appropriate. Another problem was that many of the large animals became listless and bored. In the last twenty years, scientists have done research on dolphins and whales, training them to obey commands. The scientists found they could get animals to obey by rewarding them with food and affection when they responded correctly.
Proper training allows the animals to receive the care they need. It was very difficult to get untrained animals, especially the larger ones, to stay still when they needed medical attention. Now they can be trained, on command, to remain still and even to allow blood samples to be taken and shots administered. All this is accomplished through positive reinforcement, without the use of any force. Affection training, as this process is called, has been used with great success on a wide variety of zoo animals. Animal. behavior experts have taught zoo keepers to train bears, tigers, monkeys, and many other species to behave in a way that provides for better animal-keeper interaction. This training also keeps the animals from becoming bored and inactive.
Although some people proclaim (谴责) that this training is inhumane and cruel to animals, results have shown that captive(猎获的) animals who previously were not doing well nourish under the new training procedures. [br] Which of the following is valid conclusion based on this passage?
选项
A、It is safe to pet any animal.
B、Many animals respond favorably to rewards and affection.
C、Animals should not be kept in zoos.
D、Animals in the wild can be trained.
答案
B
解析
文章的主题是讲用情感和奖励法训练动物,而基本上没有涉及到A),C),D)所指的内容
转载请注明原文地址:https://tihaiku.com/zcyy/3444654.html
相关试题推荐
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
Internethaslongbeenthefocusofresearch.Recently,alargestudy【C1】___
随机试题
Maryfinallydecided______allthejunkshehadkeptinthegarage.A、getridB、go
[originaltext]WhenIwasalittlegirl,everySundaymyfamilyofsixwould
Theconceptofculturehasbeendefinedmanytimes,andalthoughnodefiniti
平板荷载试验当相对沉降(S/b)超过0.06~0.08时认为达到破坏阶段,可中止
女性,56岁,间歇上腹痛2年。近2个月来症状加重,食欲下降,体重下降。贫血貌。上
急性链球菌感染后肾炎A.微小病变 B.膜性肾病 C.毛细血管内增生性肾
Thechangeinthatvillagewasmiraculou
取某一巴比妥类药物约50mg,置试管中,加甲醛试液(或甲醛溶液)1ml,加热煮沸
商店购入一批某种水果,如按定价销售,每千克盈利23元,销售总量的5/9后,每千克
工程中设计乙级投影型视频显示系统,其任一显示模式间的显示切换时间,规范规定是下列
最新回复
(
0
)