Main+topic
51Topic outline of sports — A sport is a physical activity that is governed by a set of rules or customs and often engaged in competitively. The following topic outline is provided as an overview of and introduction to sports: Types of sport Court* Raquet: tennis, badminton …
52Topic outline of film — For a more comprehensive list, see the List of film topics. Film can refer to motion pictures as individual projects and to the field in general. The name came from the fact that photographic film (also called filmstock) has historically been the …
53Topic outline of culture — For a more comprehensive list, see the List of culture topics. Culture is the set of patterns of human activity within a society or social group and the symbolic structures that give such activity significance. Customs, laws, popular styles,… …
54Topic outline of geography — Geography is the study of the earth and its features, inhabitants, and phenomena. [cite web |title=Geography |work=The American Heritage Dictionary/ of the English Language, Fourth Edition |publisher=Houghton Mifflin Company… …
55Topic outline of Africa — For a more comprehensive list, see the List of Africa related topics. Africa is the world s second largest and second most populous continent, after Asia. At about 30,221,532 km² (11,668,545 sq mi) including adjacent islands, it covers 6% of the… …
56Topic outline of Europe — For a more comprehensive list, see the List of Europe related topics. Europe is one of the seven traditional continents of Earth. The westernmost peninsula of Eurasia, it is bounded to the north by the Arctic Ocean, to the west by the Atlantic… …
57Topic outline of cell biology — [ micrograph of a moss s leaf cells at 400X magnification.] : For a more comprehensive list, see the List of cell biology topics. Cell biology (formerly cytology, from the Greek kytos , container ) is an academic discipline that studies cells –… …
58main — {{Roman}}I.{{/Roman}} noun 1 ADJECTIVE ▪ gas, water ▪ broken (AmE), burst (BrE) ▪ water damage from broken mains ▪ There s a burst water m …
59Topic outline of biology — Biology is the study of living organisms. It is concerned with the characteristics, classification, and behaviors of organisms, how species come into existence, and the interactions they have with each other and with the environment. Biology… …
60Topic outline of humanism — Humanism is a broad category of active ethical philosophies that affirm the dignity and worth of all people, based on the ability to determine right and wrong by appeal to universal human qualities mdash;particularly rationalism. Humanists… …
