It as change by many organization ;in the world now, that bring release to situation of the world by let people of world know that we can together in peace with each other, eg, Human Right, UNICEF organization ect.
the railroads
Morse's telegraph
the railroads
1+1=2
half and half, the king had less to look after wich made it easier for hij to declare wars and become land-wealthy, but the barons and lords now had more power, power enough to defeat the king if they all got together.
France had vietnam as a colony through half of the 20th century because they wanted another country helping them during the war
Inventions involving steam power were among those that had the greatest impact during the last half of the 19th century.
Inventions involving steam power were among those that had the greatest impact during the last half of the 19th century.
To put it simply, almost all (if not all) new phones could beat an entire room full of equipment half a century ago.
Half a century is fifty years.
The Dutch Republic and England in the first half of the century. In the second half, France became the dominant power on the Continent, together with England - then under Dutch king William III.
humans have changed because they used to be hobbits which are half human half hobbit