Herearemoredifferentkindsofspecies(物种)livingintheworldthanweevenrealize.However,whilewe'rediscoveringnewtypesofplantsandanimals,speciesarealsodisappearingallthetime.Thisisabigproblem.Whenonespeciesdiesout,itoftencausesunexpectedproblemsformanyotherspecies.Arecentstudyshowsthataroundamillionspeciesareindangerofdyingout...
Animals are neither inferior nor ___ humans ; we are only different species.句意:动物和人并无高下之分,我们只是不同的物种。A.available to“可以用来" B.prior to“在……之前” C.superior to "优于" D.beneficial to“对……有益”,关键词inferior “低等的”,可知这里是一对反义词, 故答案选...
To solve the question, "In humans, the two different harmful species of Mycobacterium causes," we need to identify the diseases caused by the Mycobacterium genus. Here’s a step-by-step breakdown of the solution:Step 1: Identify the har
Bipedal locomotion: effects of speed, size and limb posture in birds and humans Seven species of ground-dwelling birds (body mass range: 0.045-90 kg) were filmed while walking and running on a treadmill. High-speed light films were als... S.,M.,Gatesy,... - 《Journal of Zoology》 ...
Martin Dallimer, Professor in Environmental Change from the School of Earth and Environment at Leeds, said: “For the first time, through analysing people’s own words and reflections, we are able to explicitly link that feeling of wellbeing with species and their traits. ...
根据第一段中的1 million of Earth's 8 million species (物种)are in danger of extinction地球上800万种物种中有100万种濒临灭绝,故答案是: One million out of eight million species are in danger of extinction.(2)细节理解题。(每个字框有两个字)根据第二段中的Humans are mainly responsible for ...
1Humans share Earth with many different kinds of wildlife. However, many of our animal and plant friends may not be around for much longer. According to the first general report on biodiversity(生物多样性)showed by the United Nations in May 2019, 1 million of Earth's 8 million species are...
Cave Bear Cave bears may have been worshiped by primitive humans. Cave Lion Unlike modern lions, cave lions didn't have a significant mane. Cephalaspis Ceratopsian Ceratosaurus Cervalces latifrons (Broad-Fronted Moose) Cervalces latifrons are the largest species of deer that ever existed. Ch...
No one really knows how many different types of fish exist in the world, more are being discovered constantly. We may soon have over 35,000, or even 40,000 known species! 5 Fish Characteristics There are three superclasses into which fish are grouped: Bony fish, jawless, and cartilaginous...
Earthworm Species There are known to be 27 species of earthworm in the United Kingdom, and 182 in North America. Of all of the earthworms known in North America, over 30 percent of them are introduced. This means they are not native species, and have found their way into the continent,...