Freedivers get closer to undersea life than scuba divers do with their chunky, noisy gear. Underwater photographer and freediver Fred Buyle captures rare sounds and images of whales, sharks, and other animals. Scientists use his unprecedented observations to study these animals’ behaviors in their...
Human activities cause increasing harm to animals人类活动对动物的危害越来越大When you think of a fearsome hunter,images/'mid3Iz/ of lions and sharks当你想到一个可怕的捕猎者时,狮子和/fa:ks/ may spring to mind. Recent research by environmental scientists,鲨鱼的形象可能会立刻跃入脑海。然而,环...
If sharks aren't interested in eating humans, why do they attack us? The first clue comes in the pattern that most shark attacks take. In the majority of recorded attacks, the shark bites the victim, hangs on for a few seconds (possibly dragging the victim through the water or under the...
How does the removal of sharks affect the marine food web? How does phytoplankton affect the ecosystem? How does a red tide affect marine life? How does pH affect marine life? How do lionfish affect coral reefs? How does El Nino affect marine life?
Smell - Like humans, snakes breathe airborne smells into nasal openings that lead to an olfactory chamber for processing; but snakes have a secondary system, as well. When a snake flicks its tongue, it is gathering odor particles for transfer to two fluid-filled sacs at the roof of the mou...
Humans can also pose threats for sharks too. It is natural that sharks are afraid of things that can cause harm to them. They try to stay away from these creatures.What do sharks not like?As reported by Discovery Channel, the first significant discovery was that sharks hate the smell of ...
Some may prefer sharks, minnows, koi fishes, or even different types of aquatic animals like the jellyfish. Although jellyfishes are quite the catch, beware of the effect of having one. It is proven that jellyfish have a tendency to become attached and could cause harm when feeling ...
Explain why we should protect sharks. How does a lack of insulin prevent the cell from using glucose? How do the properties of water help living organisms? What is the importance of microbial fermentation in the industry? What is the specific use of biotechnology in beer? Explain any one. ...
In fact, the biggest of all sharks, the whale shark and the basking shark, live entirely on food smaller than your smallest toe. Even if a shark does eat flesh, it doesn't mean it's out to get you. Ninety-seven percent of sharks are actually unable to harm humans, either b...
Experienced and avid trail runners, however, often have the same mentality about snakes that surfers do about sharks: They just don’t think about them. While that may be well and good for some in the trail running world, the rest of us might still be searching for peace of mind and st...