如何保護鯨魚英語作文70詞
如何保護鯨魚英語作文70詞
對于已經(jīng)了解過鯨魚的同學(xué)們來說，幾篇英語作文能夠幫助夠他們了解如何去保護鯨魚。下面是學(xué)習(xí)啦小編給大家整理了如何保護鯨魚英語范文，供大家參閱!
如何保護鯨魚英語作文70詞篇1
Nowadays,the whales is in danger.Because many countries kill them for different use,they are dying out.To protect our earth and ocean,especially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died out,it would have an important influence on other animals in the sea.Also,the environment will be changed.I sincerely hope that we can make our effort to save them!
如何保護鯨魚英語作文70詞篇2
The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the world's 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,Marine living resources are likely to cause more damage.
保護鯨魚的英語作文
lue whale is the world's largest animal, the body was blue-gray. Now catch the largest blue whale to the site in the Atlantic near the Falklands. This 33.5 m long blue whale, weighing 195 tons that is much greater than its tongue elephant weighing about 3 tons of its 700 kg heart weight, lung weight 1500 kg, the total blood weight of about 8 tons to 9 tons, intestines are half a mile long. Such a large body can only live in the vast ocean. Whale is an outstanding singer in water, "singer" When push "humpback." In 1971, biologists from the United States under the sea seeking the "humpback" voice is analyzed and found a very special sound signals. The original of these "humpback" issued a series of beautiful sounds, sound mildly varying tone. These sounds continued for 30 minutes, then sing from scratch, from the cadence, to judge the degree of light sweet Man, can travel to sea whales never lost. Usefulness of the people all the whales is very good, a lot of dead whales now, so that human beings are to be discarded, we need to protect the whales, so they continue to multiply Health habitat. Let people according to their benefits, create more advanced equipment, whale is a human friend. Why touch? Yes, I have here a bit information: whales, sea travel will not get lost all use of the whale is a very good person, and now a large number of dead whales, so that human beings are discarded, we need to protect whales, so that they continue to suffer from habitat reproduction. Let people according to their benefits, create more advanced equipment, whale is a human friend. Whales every day to sleep. Sleep, always a few heads together, and if there are sound, they scattered and went away. Whales can live for decades or a century.
藍鯨是世界上最大的動物,全身呈藍灰色.目前捕到的最大的藍鯨地點在大西洋的?？颂m群島附近.這條藍鯨長33.5米,體重195噸這遠比大象大得多了它的舌頭重約3噸它的心臟重700公斤,肺重1500公斤,血液總重量約為8噸～9噸,腸子有半里路長.這樣大的軀體只能生活在浩瀚的海洋中.鯨是歌唱家 水中杰出的“歌唱家”當推“座頭鯨”.1971年,美國生物學(xué)家對從海上尋下的“座頭鯨”發(fā)聲進行了分析,發(fā)現(xiàn)了極其特殊的聲音信號.原來這些“座頭鯨”發(fā)出一連串優(yōu)美動聽、調(diào)子不一的婉轉(zhuǎn)聲.這些聲音延續(xù)了30分鐘,然后從頭唱起,從抑揚頓挫、輕曼悅耳的程度判斷,可鯨遨游大海時從來不會迷失方向.鯨的種種用處對人是很有好處的,現(xiàn)在鯨大量的死亡,使人類也走向滅亡,我們要保護鯨類,讓它們繼續(xù)生棲繁衍.讓人們根據(jù)它們的好處,制造出更先進的儀器,鯨是人類的朋友. 為什摸?不錯,我這里還有一點資料： 鯨遨游大海不會迷航 鯨的種種用處對人是很有好處的,現(xiàn)在鯨大量的死亡,使人類也走向滅亡,我們要保護鯨類,讓它們繼續(xù)生棲繁衍.讓人們根據(jù)它們的好處,制造出更先進的儀器,鯨是人類的朋友. 鯨每天都睡覺.睡覺時,總是幾頭聚在一起,要是有響聲,它們就四散游開. 鯨可以活幾十年或一百年.
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