여전히 저장하려고 하기 때문이다.평소 저녁 식사량의 50%를 줄이는 ‘하프 디너’(half dinner)를 시도하는 게 좋다. 다만 조급하게 처음부터 50% 룰을 지킬 필요는 없다. 80% 수준에서 시작해 3~4개월 동안 꾸준히 줄여 50%에 이르는 것이 좋은 방법이다.하루 세 끼의 식사를 4~5회로 나눠 식사를 하는 것도 ...
to observe a life-and-death struggle going on as some hapless insect is trapped and tied up for the spider's future dinner. If the human touches the web, the spider is likely to plummet down to safety on a dragline.There are many kinds of orb spiders. My favorite is the one that captures moths, which can escape other spider webs by shedding the loose scales on their wings. This spider's ...
Humans love to eat many·molluscs. Members of the class Pelecypoda are frequently downed, whole and live. Unless your dinner lived in polluted water, don't worry about it. Clams and oysters are an example of "retrogressive evolution" of the phylum, because they don't have obvious feet or heads and aren't brainy at all. Johnny Hart's wonderful talking clams have legs and feet, but real ones ...
동아사이언스
디라이브러리
DS스토어
팝콘플래닛
