<span>Secondary sources would be valuable to a historian in order to provide </span>a more thorough analysis of the impact on history of an event.
A, is the answer. Hope I helped. :)
Arnolds treason renewed patriotism in America
No, it is false that the Democrats blamed the Republicans for the Stock Market crash of 1929, since the crash was not cause by a single political party. Instead it was caused by over speculation in the stock market. <span />
