根据第一段中“However, dolphins are more troublesome than it’s worth and most predators generally learn to avoid dolphin groups, including sharks. Like elephants, dolphins will circle protectively around the weak members of the group, and attack anything that approaches in a threatening manner. ...
Dolphins often kil sharks.D. Dolphins are quie low in fat.6. What does the underined part in the passage mean?A. People have ever found the evidence of killerwhales eating dolphins.B. Killer whales and dolphins have something incommon concerning bellies.C. Dolphins and killer whales join ...
The Top Ten Humans kill more sharks than sharks kill humans Sharks kill an average of six to eight humans per year. Humans kill over 100 million sharks annually, with an estimated one to two sharks being killed every second. Approximately 11,500 sharks are killed each hour, and an average...
"Our criteria for classifying shark attacks are designed to filter the data collected so that we can better understand the natural behavior of the animals," Naylor said. "Any activity that draws sharks into an area where they otherwise would not be, are excluded." ...
But as for Koala’s cause of death, scientists are coming up empty-handed. Often, sharks are killed for their fins in an illegal practice known asfinning. But all of this shark’s fins were intact upon pickup, as Dennis Reed, operator of Nauset Recovery Inc...
Whale sharks have been endangered for 826 Words 4 Pages Decent Essays Read More Why Whaling Should Be Banned In 2015, a program states 333 minke whales need to be killed for 12 years started. That’s about 4,000 whales that will be killed. Originally, whaling was used as a way to ...
Killing of Sharks for their Fins Image Courtesy of advance.britannica.com Pollution | Why Are Animals Endangered All living things including animals are affected by environmental pollutants in one way or the other. One such example is that many animals in United States have died because they drank...
They’re “gross and slimy and flaccid and wiggling.” But parasites can be just as important as more charismatic animals—and many may be on the verge of disappearing.
A housefly, like all insects, isan invertebratebecause it lacks a backbone. ... Some examples of vertebrates are humans, deer, sharks, and elephants, all of which have backbones. What do invertebrates have instead of a backbone? Invertebrates are animals that don't have a backbone. Some ha...
How do saltwater crocodiles and sharks get along in Australia given that their ecological niches overlap? What is an endemic species and why can such a species be vulnerable to extinction? Explain why the ecosystem is the basic system that suppo...