@kali561

kali561

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Bonjour, Je suis en 1ère S. J'ai une composition à faire sur le sujet : " La France, un territoire inégalement aménager et développé". Je pensais faire comme axes en premiers au niveau locale, ensuite en grand deux au niveau nationale et enfin comparer pour montrer les inégalités. Est-ce que ce plan convient ?
Responda
Bonjour, je dois expliquer l'évolution d'un objet du quotidien en anglais. Pouvez-vous me dire si il y a des fautes dans mon texte ? The first camera was created by Louis Daguerre in 1835, which named is Daguerreotype. This the result of a long collaboration between Louis Daguerre and Nicephore Niepce. But Nicephore Niepce was died in 1833, so Louis Daguerre continued alone. The Daguerreotype is constituted by a copper slab cover by silver. This slab, when it sensitizes to the light, it produces a molecule which is photosensitive. The picture can be copied through the light. But the biggest problem of the Daguerreotype is its exposure time. It's 20 or 30 minutes for one photo. We can have only one photography because the negative doesn't exist. Next, many cameras which produced, more quickly, a black and white photo. Thomas Sutton take the first color photo, in 1961. He has realized this photo with the method of the three color.(plus or minus synthesis) In 1890, the first camera small size. It's “the Kodak camera”. It can be transported by hand, and take 100 photos. Many others mark developed theirs cameras, but they are analogue cameras, so all photo take are print even if they aren't beautiful. In 1982, Sony send the first numerical camera and the first numerical color camera.
Responda

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