I would say a since they don't have income except social security.
In World War I, the two sides of the conflict were as follows:
Allied Powers: France, Japan, Russia, Great Britain, and, later in the war, Italy and the United States.
Central Powers: Germany, Austria-Hungary, and the Ottoman Empire
Answer:
pigeons were used as carriers of messages during the late 19th century.
so that is why pigeons are successful
Answer:
you already picked the other guy as brainiest so I'm just answering for points
Explanation:
