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{"id":55290,"date":"2020-03-12T20:24:34","date_gmt":"2020-03-12T19:24:34","guid":{"rendered":"https:\/\/www.prever.edu.it\/comprever\/?p=55290"},"modified":"2020-03-30T19:06:42","modified_gmt":"2020-03-30T17:06:42","slug":"la-fine-del-medioevo-cause-economiche-e-demografiche-1300-1350","status":"publish","type":"post","link":"https:\/\/preverprova.it\/comprever\/la-fine-del-medioevo-cause-economiche-e-demografiche-1300-1350\/","title":{"rendered":"La fine del Medioevo: cause economiche e demografiche (1300-1350) per le classi terze"},"content":{"rendered":"\n

Come si ascolta in questo breve file audio<\/a>, all’inzio del 1300, la crescita demografica e agricola europea, iniziata circa tre secoli prima, si arrest\u00f2 brutalmente.<\/p>\n\n\n\n

Le cause furono diverse: un po’ la popolazione era talmente cresciuta che le risorse economiche (soprattutti i prodotti agricoli) non le bastavano pi\u00f9; un po’ le carestie, le siccit\u00e0 o l’eccesso di pioggia, soprattutto nei primi venti anni del XIV secolo, resero molto difficile una corretta alimentazione per le persone. I prezzi del grano crebbero a vista d’occhio.<\/p>\n\n\n\n

Esse, allora si indebolirono e i loro sistemi immunitari divennero pi\u00f9 facilmente attaccabili dalle malattie e dai virus epidemici.<\/p>\n\n\n\n

Per far fronte al problema, si iniziarono a coltivare terre a bassa produttivit\u00e0. CI\u00f2 per\u00f2 tolse spazio agli allevamenti e, di conseguenza, alla produzione di concimi animali.<\/p>\n\n\n\n

L’anno pi\u00f9 duro, per la carestia, fu il 1316. Nell’arco di circa 40 anni, tra il 1310 e l il 1350, la popolazione europea si contrasse di circa un terzo<\/a> (da 90 milioni di abitanti di fine ‘200 si pass\u00f2 ai circa 60 del 1352).<\/p>\n\n\n\n

L’articolo e il file audio spiegano le pagine 116-118 del volume di storia delle classi terze. Come esercizio, puoi aprire il link della contrazione di popolazione, leggerne i dati e riassumerli per iscritto.<\/p>\n","protected":false},"excerpt":{"rendered":"

Come si ascolta in questo breve file audio, all’inzio del 1300, la crescita demografica e agricola europea, iniziata circa tre secoli prima, si arrest\u00f2 brutalmente. Le cause furono diverse: un po’ la popolazione era talmente cresciuta che le risorse economiche (soprattutti i prodotti agricoli) non le bastavano pi\u00f9; un po’ le carestie, le siccit\u00e0 o…<\/p>\n","protected":false},"author":85,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1320,236],"tags":[],"class_list":["post-55290","post","type-post","status-publish","format-standard","hentry","category-assaggio","category-community"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/posts\/55290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/users\/85"}],"replies":[{"embeddable":true,"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/comments?post=55290"}],"version-history":[{"count":0,"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/posts\/55290\/revisions"}],"wp:attachment":[{"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/media?parent=55290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/categories?post=55290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preverprova.it\/comprever\/wp-json\/wp\/v2\/tags?post=55290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}