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Encyclopedia Britannica
britannica.com › geography & travel › physical geography of water › rivers & canals
Amazon River | Facts, History, Location, Length, Animals, & Map | Britannica
2 weeks ago - Amazon River, the greatest river of South America and the largest drainage system in the world in terms of the volume of its flow and the area of its basin. The total length of the river is at least 4,000 miles (6,400 km), which makes it slightly ...

river in South America

The Amazon River (US: /ˈæməzɒn/; Portuguese: rio Amazonas, Spanish: río Amazonas) in South America is the largest river by discharge volume of water in the world, and the longest or second-longest river … Wikipedia
Factsheet
Amazon River Rio Amazonas , Río Amazonas
Native name Amazonas (Portuguese)
Location
Factsheet
Amazon River Rio Amazonas , Río Amazonas
Native name Amazonas (Portuguese)
Location
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Wikipedia
en.wikipedia.org › wiki › Amazon_River
Amazon River - Wikipedia
3 days ago - The Amazon River (US: /ˈæməzɒn/; Portuguese: rio Amazonas, Spanish: río Amazonas) in South America is the largest river by discharge volume of water in the world, and the longest or second-longest river system in the world, a title which is disputed with the Nile.
Discussions

The Amazon River: 10 facts that I have learned the hard way.
I'm interested in hearing about the 4 times you were attacked/robbed, what those circumstances were like and how it ended up. More on reddit.com
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What's the least known fact about Amazon rainforest that's really interesting?
Around 25% of pharmaceuticals originate from rainforest plants yet less than 1% of Amazon plant species have been studied for medicinal purposes More on reddit.com
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People also ask

How long is the Amazon River?
Most researchers believe that it is at least 4,000 miles (6,400 km) long. However, no definitive measure is available because no one is entirely sure where the Amazon ends and begins. Given the complexity of the river system, much of which is in remote areas, researchers have proposed several locations in Peru as its source. As to its end point, the Amazon has three outlets to the Atlantic Ocean: two on the northern side of Marajó Island in Brazil and one to the island’s south that joins the Pará River. Scientists have typically selected one of the northern outlets, since the Pará is an estuar
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britannica.com
britannica.com › geography & travel › physical geography of water › rivers & canals
Amazon River | Facts, History, Location, Length, Animals, & Map ...
Why is the Amazon River famous?
The Amazon is well known for a number of reasons. It is the greatest river of South America and the largest drainage system in the world in terms of the volume of its flow and the area of its basin. While there is some debate about its length, the river is generally believed to be at least 4,000 miles (6,400 km) long, which makes it the second longest river in the world after the Nile River in Africa. The Amazon is also famous for the rainforest found along its shores. The Amazon Rainforest represents about half of Earth’s remaining rainforest and is the world’s largest biological reservoir, h
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britannica.com
britannica.com › geography & travel › physical geography of water › rivers & canals
Amazon River | Facts, History, Location, Length, Animals, & Map ...
Where is the Amazon River located?
The Amazon River is located in the northern portion of South America, flowing from west to east. The river system originates in the Andes Mountains of Peru and travels through Ecuador, Colombia, Venezuela, Bolivia, and Brazil before emptying into the Atlantic Ocean. Roughly two-thirds of the Amazon’s main stream is within Brazil.
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britannica.com
britannica.com › geography & travel › physical geography of water › rivers & canals
Amazon River | Facts, History, Location, Length, Animals, & Map ...
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Deep Sea World
deepseaworld.com › conservation › 20-amazing-facts-about-the-amazon-river
20 Amazing Facts About the Amazon River | Deep Sea World
July 6, 2023 - 20 – The whole ecosystem of the river is incredibly important to the environment. The plant life supported by the river draws huge quantities of carbon dioxide out of the atmosphere, and pumps out oxygen. In short, protect the Amazon River at all costs! So, there you have it, 20 amazing facts about the Amazon River.
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Treehugger
treehugger.com › facts-about-the-amazon-river-5185025
12 Fascinating Facts About the Amazon River
July 3, 2024 - Together, this freshwater flow accounts for nearly 20% of all river water that enters the sea. At about 4,000 miles long, the Amazon River is the second-longest river in the world. The Amazon's impressive length is exceeded by the 4,132 mile-long ...
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WWF
wwf.panda.org › discover › knowledge_hub › where_we_work › amazon › about_the_amazon › ecosystems_amazon › rivers
The Amazon River | WWF
Coming a close second after the Nile as the world’s longest river, the Amazon River sets the record in terms of the sheer volume of water that it carries – a mind-boggling average discharge of 219,000 m3/sec of water.2 It is estimated that ...
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Amazon Adventures
amazonadventures.com › amazon-river-and-rainforest-facts-and-information.html
Amazon River and Rainforest Facts and Information - Amazon Adventures
The width of the Amazon varies between 1.6 and 10 kilometres (0.99 and 6.2 mi) at low stage, but expands during the wet season to 48 kilometres (30 mi) or more (Every year the river rises more than 9 metres (30 ft), flooding the surrounding forests).
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National Geographic Kids
natgeokids.com › home › 10 amazing amazon facts!
10 amazing Amazon facts! | National Geographic Kids
December 20, 2022 - 2. The Amazon is found in South ... through the north of the rainforest is the Amazon River — a network of many hundreds of waterways that stretches 6,840km....
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SeaDream Yacht Club
seadream.com › home › captain's blog › 10 interesting facts about the amazon river
10 Interesting Facts about the Amazon River - SeaDream Yacht Club
It surrounds the Amazon Rainforest ... by extensive forested areas that become flooded every rainy season. It is the second longest river in the World approximately 6400 kilometres (4000 miles) – only the Nile, in Africa, is longer....
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Study.com
study.com › social science courses › teaching geography of the americas
Amazon River | Facts, Location & Characteristics - Lesson | Study.com
March 8, 2018 - Along with its tributaries, the Amazon River drains an area of 2.7 million square miles. In terms of size, that's equal to about 1/3 of the entire continent of South America. In terms of flow, that's more water than the next 7 largest rivers ...
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Reddit
reddit.com › r/travel › the amazon river: 10 facts that i have learned the hard way.
r/travel on Reddit: The Amazon River: 10 facts that I have learned the hard way.
November 24, 2023 -

Hello, my name is Misha. Last summer I returned from a 67-day boat trip down the Amazon River. I returned by a sheer miracle. Here is the backstory:

I had a dream to travel around the world. So I roamed and hitchhiked until the roads disappeared and there was a jungle and a river in front of me... What did I think? I thought that I should build a canoe and row down the river, of course. The idea turned out to be hilarious, even if it almost cost me my life – pirates, you know. Let me tell you about some of my adventures through this list of interesting facts.

Fact 1. The local tastes are very unconventional.

What do you think of the dish in this photo? I'll leave this to your judgment. They also boil a kind of banana here, and the result is something similar to potatoes. When fried, they taste like potato chips.

Whaaat? Yes.

Fact 2. The locals are scared of bearded people.

No kidding! If you are planning to land in the Peruvian parts of the Amazon river, you'd better shave. It turns out that the local population has next to no hair on their arms and legs, and the same goes without saying about a beard or whiskers. As a result, many locals will be weirded out by foreigners with 'pelo cara' (Spanish for facial hair) - it's too ridiculous.

I am

Fact 3. You should beat on the water surface before you go swimming.

I saw locals bathe in their boats – pouring a bucket of water on themselves. I had thought initially that the rationale behind that was piranhas or crocodiles, but it was way more interesting: the river is full of electric eels. Those who wish to take a bath before bedtime first should hit the water with a stick a few times so that the eels are scared away. The electric shock you could receive is not fatal, but losing your consciousness while bathing can be.

Yes, it's an anaconda

Fact 4. Mosquitoes that carry malaria are active at night.

There is quite a list of diseases you could catch on this river, but the most widely spread diseases are dengue fever and malaria. They say that the first one makes you crave a suicide because of the intense pain, and the second one has a number of unpleasant symptoms that do not mix well with a pleasant journey. The good thing is that the mosquito species that carries malaria is only active after sunset. I will never forget this rule: you should be under your mosquito net by 18.05. Unfortunately, it's next to impossible to escape any bites whatsoever.

Fact 5. There are dolphins in the Amazon river.

Oh, this is a miracle indeed. Pink-coloured freshwater dolphins are one of the few creatures that have no intention to off you here. This gorgeous endemic species (that is, a species that dwells in this area only) can be good company and moral support. At times they can also refreshingly startle you on a sleepy morning – jumping out of the water right in front of the canoe. They reach 2.5 meters in length, while my canoe was only 3.5 meters long.

It's hard to take a photo, the only photo is not mine.

Fact 6. There are no crocodiles in the Amazon river.

Yes, you can relax. That’s a stereotype. There are no crocodiles there as the river is too big and the current is too strong. Who would choose to fight it all the time? So crocodiles abound in the nearby lakes instead. They range from ‘regular’ crocodiles to black caimans that can be rather aggressive. However, I have not heard of any single case when they attacked humans. On the contrary, the locals hunt crocodiles. One night I managed to find a crocodile to have a look at but I did not dare to kill it – I am really fond of these gorgeous reptiles.

Fact 7. The water itself can be dangerous.

In alcohol there is truth, in water there are bacteria. Let’s disregard the fact that the bushes near the water can be a dwelling of snails that carry blood flukes responsible for human intestinal schistosomiasis. There is a less obvious risk. The air temperature is around 30°C (or 86°F), you spend ten hours a day on the open water, your canoe has a leak… That means that your feet are wet all the time, and you have no problem with that during the first week. Then all this dampness leads to the ‘trench foot syndrome’. The locals say: ‘aqua come piernes’, which is Spanish for ‘water eats feet’. It is fortunate that some motor oil saves the day. You apply motor oil for two or three days, and the skin on your feet has time to heal.

Fact 8. The locals have a grudge against the US because of ‘the UFOs’

Do you remember the superstition about beards? That was nothing. Far too many times I heard stories that the USA uses UFOs to kidnap people and experiment on them. I guess the jungle has a rich soil for everything to grow out of proportion, and folklore is not an exception. Nevertheless, the local people are incredible. Their trust and responsiveness have melted my heart.

My canoe "Liberty"

Fact 9. Some local communities already have Starlink.

That is especially true for the Brazilian part of the river. The devices are powered by solar batteries (I saw solar batteries in schools in the Peruvian part as well). There is dense jungle all around, but that does not prevent people from keeping track of the current events in the world. They are especially keen on soccer. This is way more than just a game in South America.

There is a plate on the roof of a police pickup truck in Brazil. Thank you, Elon!

Fact 10. Pirates are searching for gold and drugs.

The trust and hospitality that I saw here are shadowed by the cruelty and lawlessness right next door. Everything takes a monstrous size on the Amazon river. Everything is extreme. I will remember a segment of my way where there were no major settlements, just a few small communities hidden in the jungle. This is the very place where local pirates killed several adventurers. This was the very place where I was attacked, having almost passed it unscathed. It was the first attack of the four I survived.

Gold is panned from this river (a photo of a gold-panning vessel is below), and it is also a route for drug traffic from Peru. These are the two things that Amazonian pirates seek to find most, while the poorer of them are ready to take even small things from you. I got robbed of everything, including a small rusty hammer. I won’t forgive that. Luckily, I still have my life.

This list is just the tip of an iceberg. Would you like to learn more? Please tell me what you would like to know in the comments. If this is of any interest, I will continue the series of stories about my trip to the Amazon river. I don't speak English very well, but I will use a translator.

Meet my friend Vasily

This summer I will be going on a new trip to Melanesia.
Now I’m preparing and writing about my past trip.

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Aqua Expeditions
aquaexpeditions.com › blog › peru-amazon-rainforest
The Amazon River Rainforest: Why Peru is the Best Country for Exploring | Aqua Expeditions
What makes this area truly unique is the cycle of rising and falling rivers like no other region in the Amazon. When visiting Pacaya-Samiria during the high water season, the majority of the area will be flooded and guests will sail in private skiffs among tree canopies with a high concentration of wildlife. Meanwhile, when the river is at a low level, guests can explore more of the rainforest on foot, as trails and jungle paths will become more accessible. In fact, Pacaya-Samiria is a remarkable place for several reasons.
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Britannica Kids
kids.britannica.com › kids › article › Amazon-River › 346079
Amazon River - Kids | Britannica Kids | Homework Help
The Amazon is the mightiest river in South America. It carries more water than any other river. It is about 4,000 miles (6,400 kilometers) long. Only the Nile River in Africa…
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WWF
wwf.org.uk › learn › fascinating-facts › amazon
Here are our top facts about the Amazon | WWF
March 16, 2022 - More than 400 different indigenous groups live in the Amazon, which is more than anywhere else on earth, and around 300 indigenous languages are spoken throughout the Amazon.
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Science for Kids
sciencekids.co.nz › sciencefacts › earth › amazonriver.html
Amazon River Facts for Kids - Interesting Facts about the Amazon River
Enjoy our awesome range of Earth facts for kids. Check out the cool trivia and have fun learning about some of our planet's most amazing features · Check out these fun Amazon River facts for kids. Learn about where the Amazon River is located, how long it is, the wildlife that it supports and more.
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Montessoridenver
montessoridenver.org › wp-content › uploads › 2020 › 05 › ELEM-Amazon-River-Activity.pdf
Amazon River Facts
JavaScript is disabled in your browser · Please enable JavaScript to proceed · A required part of this site couldn’t load. This may be due to a browser extension, network issues, or browser settings. Please check your connection, disable any ad blockers, or try using a different browser
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Exodus
exodustravels.com › home › insights › amazon rainforest guide – 25 fascinating facts
Amazon Rainforest Guide - 25 Fascinating Facts | Exodus
January 22, 2025 - The Amazon is a haven of superlatives. Its rainforest is the world’s biggest, its river is the world’s longest (or second longest, depending on how you measure it), and its flora and fauna rank among the world’s the most biodiverse. In truth, virtually everything about the Amazon seems so larger-than-life, it can be difficult to decide what you want to focus on.
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Amazoncruise
amazoncruise.net › home › history of the amazon river
History of the Amazon River | Amazon Rainforest | Voyagers Travel
January 10, 2022 - The Amazon River is the mother and sustainer of the Amazon rain forest. The River is considered to be the largest drainage system in the world by the volume of discharge water in its basin.
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Live Science
livescience.com › planet earth › rivers & oceans
Amazon: Earth's Mightiest River | Live Science
April 5, 2022 - The Amazon River is a massive, intricate water system weaving through one of the most vital and complex ecosystems in the world — the Amazon rainforest in South America. It is by far the mightiest river on Earth in terms of volume and width — ...
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Greenpeace
greenpeace.org.uk › home › explore the issues › forests › amazon rainforest › 10 fascinating amazon rainforest facts to inspire change
10 fascinating Amazon Rainforest facts to inspire change - Greenpeace UK
August 25, 2025 - It is the second longest river in the world, only surpassed by the River Nile in Africa. Measuring over 6,400 kilometres long, the Amazon River winds its way through dense vegetation and diverse landscapes.