By blowing air through the voice boxes, scientists identified the tissues that vibrate (震动) and even created computer models to match them to recordings of similar whales taken in the wild.(这项由南丹麦大学的Coen Elemans领导的研究包括检查鲸鱼的喉舌,并在实验室中进行实验。通过将空气吹入音箱,...
A.Quick.B.Kind.C.Honest.D.Brave.【小题5】One thing still uncertain about Wilkie is ___.A.whether Wilkie can make human soundsB.whether killer whales can tell voices from noisesC.whether Wilkie can understand the words like “hello”D.whether other killer whales can do the same as Wilkie...
In order to have much of a life in the ocean, whales had to be able to swim for long periods of time without coming up for air. To do this, they developed highly specialized respiratory systems. A whale's lungs work the same basic way ours do, but they make the most of each breat...
Do whales and dolphins sleep? More Great Links Sleepwalking Causes eMedicineHealth Sleep Education MedicinePlus Medical Encyclopedia Sources Share: Citation More Awesome Stuff Up Next 5 Reasons Why You Dream Explore More Wellness Why do babies grind their teeth? Pets Do all dogs dream? Life ...
Scientists have discovered new insights into baleen whales’ anatomy that may also make them vulnerable to human noise pollution.
A remarkable new study that sheds light on how whales learned to escape when attacked by humans in the 19th century has implications for the way they react to changes brought about by humans in the 21st century.Using digitized logbooks detailing the hunting of sperm whales in the Pacific, Hal...
How does water pollution affect whales? How does sonar affect marine life? How do waves affect marine life? How do humans cause noise pollution? How are animals affected by water pollution? How does sound pollution affect biodiversity?
These tours are generally beneficial for whales, but they can also stress them out. Here’s how to ensure that your trip does more good than harm.
How do marine microorganisms affect large-scale processes on Earth? What are the impacts of ocean acidification on marine microbes? How does water pollution affect whales? How does eutrophication affect humans? How does dredging affect coral reefs?
剑桥雅思4 Test 1阅读答案解析 Passage 2 鲸鱼感官 What do whales feel? 剑桥雅思4 Test 1阅读答案解析 Passage 3 盲人与视觉符号 visual symbols and the blind 剑桥雅思4阅读Test2 剑桥雅思4 Test 2阅读答案解析 Passage 1 濒临灭绝的语言 lost for words ...