scientific theory is an explanation of some aspect of the natural world that can, in accordance with the scientific method, be repeatedly tested, using a predefined protocol of observations and experiments.
This event is called A-The Long March. Great Leap Forward was a program that Mao introduced once he was Chairman. Trail of Tears was in the US and that was the forced march of Native Americans.
One party leads to a lack of disagreement in ideas which could lead to irresponsibility in government
<span>Promote trade by reducing tariffs or trade quotas</span>
