The reasons for the 1929 wall street stock crash as well as the economic and social impact of the crash in usa

Causes of the Wall Street Crash were the collapse of the stock market due to the drop in prices that people started selling their stocks and this led to closures of banks many invested in stocks.  The impact was that many business were closed down and many people lost their jobs.

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.

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