首页
登录
职称英语
Why are the bees called "Africanized Honey Bees"? [br] [originaltext] These a
Why are the bees called "Africanized Honey Bees"? [br] [originaltext] These a
游客
2023-11-13
40
管理
问题
Why are the bees called "Africanized Honey Bees"? [br]
These are the so-called killer Bees you’ve no doubt heard about. Africanized Honey Bees are the same species as the familiar European honey bees used to produce honey and pollinate crops, but they’re different subspecies. They are called "Africanized Honey Bees" because they are the result of interbreeding between European bees and bees from Africa, which were inadvertently released in Brazil in the 1950’s. They have also been referred to as "Killer Bees" in the media because of their increased defensive behaviors. Africanized Honey Bees came from the southern part of Africa. They were brought to southern Brazil, and have since spread as far south as northern Argentina, and northward throughout South and Central America, and Mexico. They entered the United States in southern Texas in 1990, Arizona, and New Mexico in 1993 and California in 1994. Many people expect Africanized bees to be larger and very distinctive, but in fact, they look nearly identical to the European Honey Bees. Africanized bees are about 3/4 inch long, brownish, and a little fuzzy. These bees are not ferocious until something disturbs them.
选项
A、Northern Argentina--southern Brazil--central America--Mexico--United States.
B、Southern Brazil--northern Argentina--central America--Mexico--United States.
C、Northern Argentina--southern Brazil—Mexico--central America--United States.
D、Southern Brazil--northern Argentina--Mexico--central America--United States.
答案
B
解析
语义理解题。短文中说到:“They wore brought to southern Brazil,and have since spread as far south as northern Argentina,and northward throughout South and Central America,and Mexico.”可知,其进入美洲的路线是:巴西南部—阿根廷北部-中美洲-墨西哥-美国,选项B为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3184564.html
相关试题推荐
WhydotheArgentineproductshavelowerprices?[br][originaltext](24[B]
WhydotheArgentineproductshavelowerprices?[originaltext](24[B])There
Whichofthefollowingisthebesttitleforthepassage?[br][originaltext]
Lillyhastogetupearlyandarriveingoodtimebecause______.[originaltext]M
What’sthisnewsabout?[br][originaltext]AstudypublishedMondayfound
What’sthisnewsabout?[originaltext]AstudypublishedMondayfoundthatp
Whatkindofrobotsdoesthemanreferto?[br][originaltext]W:Hi,Paul,are
Whatkindofrobotsdoesthemanreferto?[originaltext]W:Hi,Paul,areyoure
Whycan’tthespeakerssortouttheprogramnow?[br][originaltext]M:Couldwe
Whycan’tthespeakerssortouttheprogramnow?[originaltext]M:Couldwehave
随机试题
Whatistheadvertisementmainlyabout?[originaltext]Takeadvantageofthisopp
[originaltext]OnlineEducationOnli
公债负担率是指()。
调要注意的事项为A.越早期调效果越好 B.调要一次完成 C.要磨除所有的工作
白蛋白低于下列何值,腹水开始形成A.15g/L B.35g/L C.20g/
吗啡治疗胆绞痛需要合用的药物是()A.阿托品 B.哌替啶 C.阿司匹林
既能疏散风热,透疹止痒,又能明目退翳,息风止痉的药物是()。A.菊花B.柴胡C
从长远来看,要维持一个城市的活力和繁荣,就必须注重提髙普通市民的生活质量,这最终
早期的德国心理学家包括()。多选A.J.华生 B.W.詹姆士 C.W
完成某预算定额项目单位工程量的基本用工为2.4工日,辅助用工为0.6工日,超运距
最新回复
(
0
)