Noise pollution is an invisible danger. It cannot be seen, but it is present nonetheless, both on land and under the sea. Noise pollution is considered to be any unwanted or disturbing sound that affects the health and well-being of humans and other organisms. 噪音污染是一种无形的危险。它...
Do Humans Use Echolocation? Yes, someblindhumans use echolocation. They emit clicks, eithervocallyor artificially, which they’re able to hear reflect off of the objects around them. This helps them navigate their environment even though they can’t see anything. How Smart Are Dolphins? Dolphins...
B.Humans can echolocate better than we thought we could. C.Echolocators can pick up all types of echoes. D.Blind people are better echolocators than those who can see. 4.According to the article, teaching echolocation to blind people ___. A.will...
They use echolocation (回波定位) to communicate and hunt, making sounds that travel underwater until they meet objects, then reflect back, showing their location, size, and shape. Killer whales are protective of their young, and other adolescent females often assist the mother in caring for them...
They use echolocation (回波定位) to communicate and hunt, making sounds that travel underwater until they meet objects, then reflect back, showing their location, size, and shape. Killer whales are protective of their young, and other adolescent females often assist the mother in caring for them...
D.Blind people use echolocation to navigat查看答案更多“How has the knowledge of echolocation been used by humans?A.Humans can now talk to dolphin”相关的问题 第1题 急性炎症性脱髓鞘性多发性神经炎的特征性改变是A、末梢型感觉障碍B、四肢弛缓性瘫痪C、脑神经损害D、 急性炎症性脱髓鞘性多发性神经炎...
B.Humans can echolocate better than we thought we could. C.Echolocators can pick up all types of echoes. D.Blind people are better echolocators than those who can see. 4. According to the article, teaching echolocation to blind people ___. A.is not...
They use echolocation (回波定位) to communicate and hunt, making sounds that travel underwater until they meet objects, then reflect back, showing their location, size, and shape. Killer whales are protective of their young, and other adolescent females often assist the mother in caring for them...
This echolocation in bats is often compared with radar, the principle of which is similar. 15. Which of the following statements can be inferred from the passage? A、A. Animals are more intelligent than humans. B、B. Humans are more intelligent than animals. C、C. Animals are often ...
How has the knowledge of echolocation been used by humans? A.Humans can now talk to dolphins. B.It is the basis of sonar technology. C.The fishing industry can avoid dolphins. D.Blind people use echolocation to navigat 点击查看答案 第3题 The part of the environmental movement that draws...