首页
登录
职称英语
A major reason for conflict in the animal world is territory. The male ani
A major reason for conflict in the animal world is territory. The male ani
游客
2024-09-28
49
管理
问题
A major reason for conflict in the animal world is territory. The male animal 【C1】______ an area. The size of the area is 【C2】______ to provide food for him, his 【C3】______ and their off- spring. Migrating birds, for example, divide up the best 【C4】______ in the order of" first come, first 【C5】______ " The late arrivals may acquire 【C6】______ territories, but less food is available, or they are too close to the 【C7】______ of the enemies of the species.
When there is 【C8】______ over territory, animals will commonly use force, or a 【C9】______ of force, to decide which will stay and which will go.
It is interesting to note, however, that animals seem to use only the 【C10】______ amount of force necessary to drive away the 【C11】______ .
There is usually no killing. In the 【C12】______ of those animals which are capable of doing each other harm, there is a 【C13】______ .for the losing animal to show the winning animal that he wishes to submit. When he shows this, the 【C14】______ normally stops fighting. Animals (especially birds), which can easily escape from conflict seem to have no 【C15】______ against killing, and equally no mechanism for 【C16】______ .
The 【C17】______ bird simply flies away. However, if two doves are 【C18】______ in a cage, and they start fighting, they will continue to fight until one kills the other. We all think of the dove as a 【C19】______ of peace and, in its natural habitat, it is peaceful. But the" peace" mechanism does not 【C20】______ in a cage. [br] 【C13】
选项
A、system
B、device
C、method
D、solution
答案
A
解析
system在这里意思是“方法”。
转载请注明原文地址:https://tihaiku.com/zcyy/3778273.html
相关试题推荐
Cancomputersreason?Reasoningrequirestheindividualtotakeagivenset
Cancomputersreason?Reasoningrequirestheindividualtotakeagivenset
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
Amajorreasonforconflictintheanimalworldisterritory.Themaleani
随机试题
Whydidn’tthemanmisshistrain?[br][originaltext]W:Youmissedyourtrain
Youwillhearacollegelecturertalkingtoaclassofbusinessstudentsabo
Ascientistwhowantstopredictthewayinwhichconsumerswillspendthei
英国的小学教师们正在尝试在课堂上使用随身摄像头,记录表现差的孩子们的行为。【T1】英格兰至少有两家学校已经引进了这种设备进行持续录像,这已经得到了当地教育
Sometheoristsviewchildrenaspassivereceiversofexperience;otherscons
Mostofusknowtostaylowtothefloorifwe’recaughtinafire,orhead
根据以下材料,回答 Howoftendoyouletotherpe
有A、B两个水壶,分别装有A、B升水。现将B壶中的一半水倒入A壶中,再将A壶中的
某套利者在9月1日买入10月份的白砂糖期货合约,同时卖出12月份白砂糖期货合约,
远志的药理作用有()A.抗菌 B.祛痰 C.抗惊厥 D.保肝 E.降血
最新回复
(
0
)