Irrawaddy, Salween, Chao Phraya, Mekong.
The newspaper spread news quicker than the other methods of transportation used to communicate (ex. horseback). It gave important information regarding the war to the people. I hope I helped!
History was a driving force behind such migration, since humans tended to move to new territory when they lacked food, shelter, or other resources--meaning that most of the conflicts throughout history have been driven by the same forces that drove migration out of Africa.
Your answer is.......... read correctly By passing laws and expanding the role of the Federal Government, Congress has increased presidential power as well.