معلومات

Cde 5 Television  ( TV ) is a telecommunication medium used for transmitting moving images in  monochrome  ( black and white ), or in colour, and in two or  three dimensions  and sound. The term can refer to a  television set , a  television program  ("TV show"), or the medium of  television transmission . Television is a  mass medium  for entertainment,  education ,  news , politics, gossip and advertising. Television became available in crude experimental forms in the late 1920s, but it would still be several years before the new technology was marketed to consumers. After  World War II , an improved form of black-and-white TV broadcasting became popular in the United States and Britain, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing  public opinion . [1]  In the mid-1960s, color broadcasting was ...

The  domestic cat [1] [5]  ( Felis silvestris catus  or  Felis catus ) is a small, typically  furry ,  carnivorous   mammal . They are often called  house cats  when kept as indoor  pets  or simply  cats  when there is no need to distinguish them from other  felids  and  felines . [6]  Cats are often valued by humans for companionship and for their ability to hunt  vermin . There are more than 70 cat  breeds , though different associations proclaim different numbers according to their standards. Cats are similar in  anatomy  to the other felids, with a strong flexible body, quick reflexes, sharp retractable claws, and teeth adapted to killing small prey.  Cat senses  fit a  crepuscular  and  predatory   ecological niche . Cats can hear sounds too faint or too high in  frequency for human ears, such as those made by mice and other small animals. ...

Germany  ( / ˈ dʒ ɜːr m ə n i /  (   listen ) ;  German :  Deutschland ,  pronounced   [ˈdɔʏtʃlant] ), officially the  Federal Republic of Germany  (German:  Bundesrepublik Deutschland ,    listen   ( help · info ) ), [e] [8]  is a  federal   parliamentary republic  in  central - western Europe . It includes 16  constituent states , covers an area of 357,021 square kilometres (137,847 sq mi), and has a largely temperate seasonal climate. With about 82 million inhabitants, Germany is the most populous  member state of the European Union . After the  United States , it is the second most popular  immigration destination  in the world. [9] [10]  Germany's  capital  and  largest  metropolis is  Berlin , while its largest conurbation is the  Ruhr , with its main centres of  Dortmund  and  Essen . The country's o...

Cristiano Ronaldo Cristiano Ronaldo dos Santos Aveiro , couramment appelé  Cristiano Ronaldo  et surnommé  CR7 , né le  5 février   1985  à  Funchal sur l' île de Madère , est un  footballeur   international   portugais . Considéré comme l'un des meilleurs joueurs du monde, il remporte le  Ballon d'or  en  2008 ,  2013 ,  2014 ,  2016  et  2017 . Auteur de plus de 620 buts en carrière, il est le meilleur buteur de l'histoire de la  Ligue des champions , du  Real Madrid , du  derby madrilène , de la  Coupe du monde des clubs  et de la  sélection portugaise , dont il est le capitaine depuis  2007 . Premier joueur à avoir remporté le  Soulier d'or européen  à quatre reprises, il est également le co-meilleur buteur de l'histoire du  championnat d'Europe des nations avec  Michel Platini . Élevé dans le ...