Because there is too much wildlife living in the amazon river, and if we were to build a bridge, A) it would take a really long time, and that would disrupt the wildlife in the river, and B) it wouldn't really do much good because not very many people cross the river on a daily basis.
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:-) Bridges are built only where necessary to serve roads or railways themselves only built where necessary and practicable!
The Amazon River has never been bridged.
Related Informaion:
The first bridge of the Amazon River System was The Manaus-Iramduba Bridge. It is 3.5 km long, bridging the main tributary to the Amazon, the Rio Negro (Black River).
There is one bridge that opened in 2010 over one of the Amazon's tributaries. It is the only bridge in the entire Amazon system.
Both sides of the Amazon are covered with dense rainforests, and the nearest city is several hundred miles away, so there is no need to and to do so would be a major challenge.
No, the Amazon River does not have bridges.
none
Amazon river is the largest river in the world.
There are over 200 bridges crossing the Thames.
There are 109 bridges over the River Thames - not to be typed here though
There over 1'100 tributaries in the Amazon river.
There are well over 100 bridges across the River Thames.
There are no bridges across the Amazon River. This is mainly because there is insufficient road traffic to justify the cost, and in some places bridges would seriously conflict with the ecosystems of the river. The Pan American highway runs down the west coast of South America.
18 bridges
There are more than 150 bridges over the Thames.
It is the Amazon River.The Amazon River is located in South America. It runs through Guyana, Ecuador, Venezuela, Bolivia, Brazil, Colombia and Peru.The length of the Amazon River is approximately 6400 kilometers (4000 miles).During the wet season, the Amazon River can reach over 190 kilometers (120 miles) in width.There are no bridges that cross the Amazon, mostly because there is no need, the majority of the Amazon River runs through rain forests rather than roads or cities.The largest city along the Amazon River is Manaus. Located in Brazil it is home to over 1.7 million people.There are over 3000 known species of fish that live in the Amazon River, with more constantly being discovered.
Yes - over 100
because the amazon river mainly runs through the amazon rainforest where there is no civilisation apart from tribes. Therefore it would not be used so it would be a waste of time and material. Hope this helps you
The River Thames has 27 bridges crossing it within London but has over 200 along its entire length.