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 />
The last answer choice, women who went into important industrial jobs left vacant bz men so went overseas to fight
After ww1 in the treaty of versailles germany was left with lots of debts
Knights were indeed lower than vassals and held less prestige in medieval society. It's not true though, that knights didn't have enough prestige in medieval society. Vassals swore to the king or the ruler of a region, whereas knights often swore to vassals, so they still had people under them, but they were not at the top.