How many bridges are going over Amazon river?

Including the length of the Amazon river, which almost 7000 kilometers there is no a single bridge that connects two shores. Only in 2010 there was built a bridge, which connects two biggest ports in Amazon. The length of the bridge is 3,595 meters; which makes it one of the longest bridges in the world.

SOURCE: http://simple.wikipedia.org/wiki/Amazon_River
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