I believe you have never been to the Amazon. It is not like taking a water cab in Amsterdam or a ferry in nyc. The sheer complexity of canals[1], [2] tides, [3

I believe you have never been to the Amazon. It is not like taking a water cab in Amsterdam or a ferry in nyc. The sheer complexity of canals[1], [2] tides, [3] seasonality influences a great deal on who will have the guts, time and money to visit the region. [1] https://onlinelibrary.wiley.com/doi/abs/10.1002/eco.1863 https://onlinelibrary.wiley.com/doi/abs/10.1002/eco.1863 [2] https://www.tide-forecast.com/locations/Macapa-Amazon-River-Brazil/tides/latest https://www.tide-forecast.com/locations/Macapa-Amazon-River-...