Answer:
The Schlieffen plan was a plan proposed in 1905 that allowed Germany to fight a successful 2 front war.
a primary source is a source from the time and place of the event, like a photograph that was taken of a president from 1920. If it was something like a book written in 2015 about the picture from 1920, that would be a secondary source. Hope this helps!
The first president of the United states was George Washington
Answer:
The earliest tax records known were from the ancient Mesopotamian city-state of Lagash in modern day Iraq, and were made in soft clay.
The primary focus of early property taxation was land and its production value and the taxes were often paid with a portion of the crop yield, or some other food.
Hope it helps
make me brainliest thanks^^