The following that led to the Panic of 1819 are the exceptionally high prices for American farmers, the increasing world prices for American farm products, a land boom and an easy credit from the Bank of the United States, EXCEPT for "<span>tight credit from the Bank of the United States". </span>
The Berlin Conference occurred in 1885. It involved fourteen European nations and the United States dividing the African continent for colonization.
The answer to your question is false
Along with timber, it would be "rubber" that is a common export harvested from Southeast Asian rainforests, although of course it is processed before being exported.