They are either too big or too small. Big Tooth also likes asking some interesting questions. Once he asked me a 22_, "What has lots of teeth but never goes to the dentist?" When I was thinking about the question, he took out my bad __23_ quickly. “A comb (梳子)!" He told ...
They are either too big or too small. Big Tooth also likes asking some interesting questions. Once he asked me a 32“ What has lots of teeth but never goes to the dentist?"When I was thinking about the question, he took out my bad _33 _ quickly.“ A comb(梳子)!"He told me th...
Why Do Humans Have Such Small Mouths and Teeth?When our genus, Homo, diverged from other hominins at least 2.8million years ago, human...BotkinKowacki, Eva
Because food can damage even those tough outer layers of your teeth. How?因为食物甚至能够损坏那些坚硬的牙齿外层。怎么做到的呢？Well, you might think that you ate every last bite of those crackers that you had as a snack, but the truth is, some very small pieces of food are still hanging...
polishing and rearranging as he went, titling it: ALUCK - FIRST DRAFT. It was strange to write. Usually, retirements are celebratory events at the end of storied careers. Nobody, not even Luck, would be celebrating this one. He used phrases like "I have a lot of clarity in this" an...
They are either too big or too small. He also likes asking some interesting7. Once he asked me,“What has lots of teeth but never goes to the dentist?” When I was 8 the question, he took out my bad tooth quickly.“ A comb(梳子)!” he said. And I didn't 9 terrible at all!
They are either(要么) 9 big or too small. He also likes asking some interesting 10. Once he asked 11,“What has lots of teeth but never goes to the dentist?" When I was 12 the question, he took out my bad tooth13.“ A comb(梳子)!" he said. And I didn't 14 terrible at ...
Nevertheless, survival means that the small male does have some possibilities for mating unobtrusively when larger males are not looking (Kruuk et al., 1999). In humans, growth retardation following placental insufficiency may be associated with reduced muscle mass, bone density, adult size, and ...
Bronze whalers have distinctive outwardly hooked teeth, moderately rounded broad snouts, and bulges at the base of the upper caudal fin [source: Shark Research Institute]. They live in temperate waters around the world but are distributed unevenly in populations that have little exchange between ...
and yawn. If you havetemporomandibular disorder(TMD), then these joints and the surrounding bones or muscles aren't working well. Sometimes, this can be due to excess pressure (like if you clench your jaw a lot or grind your teeth at night). Other times, another health condition, such as...