3 Why did humans hunt animals?4 What do you think of protecting animals? 相关知识点: 试题来源: 解析 3. 人类猎杀动物的原因有很多,包括获取食物、获取皮毛、保护农作物和家畜、以及体育狩猎等。 4. 保护动物是非常重要的,因为动物是生态系统的重要组成部分,对维持生态平衡和生物多样性具有重要作用。 3. ...
英语原文：Title: Why Do People Keep Pets People have been keeping pets for thousands of years. The history of human-animal relationships can be traced back to ancient times when humans domesticated animals for various purposes. Nowadays, pets are mainly kept for companionship and entert...
3. Why did humans hunt dodos? 4. What do you think of protecting animals? Why? (Give two reasons.) 相关知识点: 试题来源: 解析 问题一:人类猎杀渡渡鸟的原因主要有两个:一是为了获取食物,二是因为渡渡鸟被认为对家畜构成威胁。 问题二:保护动物是必要的,原因有二:一是生物多样性的保护,二是生态...
Dependent Rational Animals: Why Human Beings Need the Virtues ARE HUMANS really different from animals and, if so, how? And what difference does the answer... A Macintyre - 《Dialogue Canadian Philosophical Review》 被引量: 1119发表: 1999年 Morally relevant differences between animals and human...
Lastly, protecting animals is a matter of compassion and respect for life. Animals have the right to live without fear of being hunted or exploited by humans. They are sentient beings that feel pain and suffer just like we do. It is our responsibility to ensure that they are treated with ...
根据文章第四段中"Animals are always in direct contact with the ground, " Greenspan says. "We don't do that any more. We have shoes and clothes. We pay attention to other people, sights, and sounds."可知,Greenspan认为我们人类的感觉不如动物,是因为人 类不再与地面有直接的联系。
Oxygen is essential for animals and humans because it is necessary for respiration, energy production, maintaining life, blood circulation, and immune function. 氧气对动物和人类至关重要,因为它参与了呼吸作用,为生命活动提供能量。氧气参与细胞内的氧化反应,产生ATP,这是细胞能量的主要来源。此外,氧气还维持...
Title: Why Do People Keep Pets People have been keeping pets for thousands of years. The history of human-animal relationships can be traced back to ancient times when humans domesticated animals for various purposes. Nowadays, pets are mainly kept for companionship and entertainment. Having a pet...
We conclude that humans (and all other animals) cannot live in a way that does not require animal killing either directly or indirectly, but humans can modify some of these killing behaviours in ways that improve the welfare of animals while they are alive, or to reduce animal suffering ...
Millions of yearsago,humans did have tails,but we slowly I 1them.As we know,many animals have tails and theyare useful.Tails not only help them keep their balancew 2 walking or running,but also have other uses.For example,monkeys use their tails to climb.Dogsand cats use them to show ...