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      <title>Historia de la comunicación by Jackelyn Sian</title>
      <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2025-09-30 13:34:24 UTC</pubDate>
      <lastBuildDate>2025-09-30 14:10:53 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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         <title>Prehistoria</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611459292</link>
         <description><![CDATA[<ul><li><p><strong>Gestos y sonidos:</strong> Primeras formas de comunicación humana, no verbales.</p></li><li><p><strong>Pinturas rupestres y pictogramas:</strong> Representaciones visuales utilizadas para transmitir mensajes.</p></li></ul>]]></description>
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         <pubDate>2025-09-30 13:56:33 UTC</pubDate>
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      <item>
         <title>3500 a.C. (aprox.)</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611464341</link>
         <description><![CDATA[<p><strong>Invención de la escritura:</strong> Surgimiento de los primeros sistemas escritos, como los jeroglíficos y la escritura cuneiforme.</p>]]></description>
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         <pubDate>2025-09-30 13:59:09 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611464341</guid>
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         <title>Siglo XV</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611467933</link>
         <description><![CDATA[<p><strong>Imprenta de Gutenberg:</strong> Revoluciona la comunicación al permitir la reproducción masiva de libros y textos.</p>]]></description>
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         <pubDate>2025-09-30 14:00:46 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611467933</guid>
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      <item>
         <title>Décadas de 1830–1840</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611472265</link>
         <description><![CDATA[<p><strong>Invención del telégrafo:</strong> Comunicación a distancia mediante el Código Morse.</p>]]></description>
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         <pubDate>2025-09-30 14:02:59 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611472265</guid>
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      <item>
         <title>1854</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611474438</link>
         <description><![CDATA[<p><strong>Invención del teléfono (Alexander Graham Bell):</strong> Transmisión de voz a través de electricidad.</p>]]></description>
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         <pubDate>2025-09-30 14:04:06 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611474438</guid>
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      <item>
         <title>1890s</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611477611</link>
         <description><![CDATA[<p><strong>Nacimiento del cine:</strong> Comunicación audiovisual en movimiento.</p>]]></description>
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         <pubDate>2025-09-30 14:05:41 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611477611</guid>
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      <item>
         <title>1906</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611479237</link>
         <description><![CDATA[<p><strong>Primera transmisión de radio (Guglielmo Marconi):</strong> Inicio del periodismo radiofónico y la difusión masiva de audio.</p>]]></description>
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         <pubDate>2025-09-30 14:06:28 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611479237</guid>
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         <title>Década de 1920</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611481552</link>
         <description><![CDATA[<p><strong>Desarrollo de la televisión:</strong> Transmisión de imágenes en movimiento con sonido.</p>]]></description>
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         <pubDate>2025-09-30 14:07:39 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611481552</guid>
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      <item>
         <title>Década de 1970</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611483740</link>
         <description><![CDATA[<p><strong>Computadoras personales:</strong> Microsoft y Apple popularizan el acceso a la informática.</p>]]></description>
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         <pubDate>2025-09-30 14:08:40 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611483740</guid>
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      <item>
         <title>1983</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611485993</link>
         <description><![CDATA[<p><strong>Nacimiento de Internet:</strong> Comienza la era digital y la interconexión global.</p>]]></description>
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         <pubDate>2025-09-30 14:09:47 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611485993</guid>
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      <item>
         <title>Finales del siglo XX – actualidad</title>
         <author>jackelynsian520</author>
         <link>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611488104</link>
         <description><![CDATA[<p><strong>Dispositivos portátiles e Internet móvil:</strong> Comunicación instantánea y acceso global a la información.</p>]]></description>
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         <pubDate>2025-09-30 14:10:52 UTC</pubDate>
         <guid>https://padlet.com/jackelynsian520/ialvn1t4xiqt3buc/wish/3611488104</guid>
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