Eje cronológico de inventos By Sebastián Criollo 3500 BCE La rueda https://www.google.com/search?q=en+que+a%C3%B1o+se+invento+la+rueda&source=lmns&bih=608&biw=1366&hl=es&ved=2ahUKEwixqIGRnePpAhUYxeAKHandABEQ_AUoAHoECAEQAA 1440 La inprenta https://www.google.com/search?sxsrf=ALeKk00bvo5IdJnl_o2aqpM9u9I8i7aKRQ%3A1591101428290&ei=9EfWXvmREY7qaueurMAJ&q=en+que+a%C3%B1o+se+invento+la+imprenta&oq=en+que+a%C3%B1o+se+invento+la+imprenta&gs_lcp=CgZwc3ktYWIQAzICCAAyBggAEAcQHjICCAAyAggAMgIIADICCAAyAggAMgQIABAeMgQIABAeMgQIABAeOgQIABBHOgQIABANUMZ6WOe9AWCtxAFoAHABeACAAYMCiAHUCJIBBTAuNC4ymAEAoAEBqgEHZ3dzLXdpeg&sclient=psy-ab&ved=0ahUKEwj527zbkuPpAhUOtRoKHWcXC5gQ4dUDCAw&uact=5 1769 La maquina de vapor https://www.google.com/search?q=en+que+a%C3%B1o+se+invento+la+maquina+de+vapor&source=lmns&bih=657&biw=1366&hl=es&ved=2ahUKEwje5K3onePpAhVMzBQKHa5bDtIQ_AUoAHoECAEQAA 1800 La pila https://www.google.com/search?q=en+que+a%C3%B1o+se+invento+la+pila&source=lmns&bih=608&biw=1366&hl=es&ved=2ahUKEwjGhsOKluPpAhVZ_4UKHd5OC6QQ_AUoAHoECAEQAA 1879 La bombilla https://www.google.com/search?q=en+que+a%C3%B1o+se+invento+la+bombilla&source=lmns&bih=608&biw=1366&hl=es&ved=2ahUKEwizyrXml-PpAhVI-RQKHY8wBBgQ_AUoAHoECAEQAA 1884 La television https://www.google.com/search?q=en+que+a%C3%B1o+se+invento+la+maquina+de+television&source=lmns&bih=657&biw=1366&hl=es&ved=2ahUKEwji2IWMn-PpAhXlAGMBHX6XBHUQ_AUoAHoECAEQAA
