C. It shows how animals were domesticated by people. D. It contains episodes of animals changing into people. 你的答案: 正确答案:A 题目解析: 后才能查看题目解析,还没有账号?马上注册 本文生词0 显示文中生词 登录后才能收藏生词哦,现在登录注册> ...
Dogs and wolves are, for the most part,pack animals. Dogs assimilate humans into their pack, hence the ability for them to become domesticated. Both dogs and wolves show similar displays when greeting, being friendly, or when aggressive. Wolves seldom lick others' faces, but dogs will be hap...
What causes a problem for the theory that cats were domesticated like wolves was? . Cats were not friendly to people. . Cats were not as fierce as wolves. . Cats had the characteristic of independence. . Cats showed cleverness when they were hunting. ...
Alternately, it’s possible that wolves more or less domesticated themselves. Human settlements would generate a lot of food waste that more curious and friendly wolves would benefit from raiding. Wolves that learned to access human resources without being killed would have been more successful than ...
The dogs of today are descendants of and were domesticated from gray wolves.Greger Larson from the University of Oxford, along with an international team, examined the genomes (genetic makeup) of 27 ancient dog species from remains dating back 800 to11,000 years ago. The team discovered that...
The article focuses on research into the domestication of dogs and what led wolves to become domesticated. It comments on the theory that wolves domesticated themselves with wolves that were bold enough to eat discarded carcasses near human campsites breeding to produce more human-friendly animals ...
As a result, they are much more genetically similar to wild cats than dogs are to wolves. It also means that there are fewer breeds in general. Image Credit: AJR_photo, Shutterstock How Many Cat Breeds Are There: Wild Cats Even though the cats you have in your house are domesticated,...
Food31. What causes a problem for the theory that cats were domesticated like wolves wen?A. Cats were not friendly to people.B. Cats were not as fierce as wolves.C. Cats had the characteristic of independence.D. Cats showed cleverness when they were hunting.do know that long after people...
Humans domesticated dogs 12,000 years ago and have, ever since, involved the animals in their activities and pursuits, including war. The ancient Persians, Greeks, Assyrians and Babylonians all used dogs to great effect against their enemies. Fast-forward a bunch of centuries to the American ...
A: How dogs were domesticated B: Ancient humans loved their dogs C: The changing human-dog relationship D: Why dogs became pets while wolves didn’t 相关知识点: 试题来源: 解析 1. B 正确率: 56%, 易错项: A 2. C 正确率: 58%, 易错项: D 3. A 正确率: 57%, 易错项: B 4. ...