One of the ways in which the Apollo 11 flight plan could be seen as a historical document is if it is used as some kind of primary source. Technically, any document written in the past is a historical document.
Germany offered to give Mexico most of there land back from the United States. But that plan completely backfired causing tons of problems through out the war.
<span>Colonial slavery usually refers to slavery in the American Colonial period between the early 1600s and the late 1700s when the colonies became independent from Britain. </span>
Well the use of trenches prolonged WWI because it was another kind of land warfare where most of the ground in which they were fighting consisted mostly trenches. These trenches protected them from most artillery and normal gun fire. So it was almost like a stalemate.
