• ¿De qué manera el hecho histórico de la Independencia de Centroamérica permitió a los costarricenses fortalecer los valores democráticos en nuestra sociedad?

Which industries produced great profits and wealth in the late 1800s

Where did the term “iron curtain” originate? the warsaw pact used the term iron curtain as a code word for communism. in a 1946 speech, british prime minister winston churchill said an iron curtain had fallen across the continent of europe. while visiting western europe in 1946, u.s. president harry truman commented that the mountains there looked like iron curtains. russian general secretary joseph stalin instructed citizens of eastern europe to hang iron curtains over their windows to protect themselves from stray bullets.

How big would a 1940s computer have to be in order to have the power of a modern personal computer?