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...Write a few sentences to explain how they do so, making clear the similarities and the main difference between them. Answer The two animals are the kangaroo, which is a marsupial, and the elephant, a placental mammal. In both of them, new molar teeth form at the back of the jaw and move forward to replace the old worn teeth, which then drop out. There are only limited...

...write two or three sentences that compare (a) the Malayan sun-bear with other bears and (b) the tamandua with other anteaters. Use the LoM index to find helpful information. Video 2 Answer Distinctive features in these tree dwellers are not numerous! (a) The Malayan sun-bear has the strong forearms (and claws) of bears in general. But sun-bears are comparatively small, as...

...writing in saying, ‘Why isn’t this put on at prime time, why is it tucked away at some really late time?’ And from public talks I give, people want to know about what’s happening in the world, so it’s only my personal ideas, but I think people really are interested in environmental issues. Has natural history broadcasting fully covered the global decline in...