What is the Amazon rainforest?

Amazon Rain Forest is located in the Amazon basin of South America, covering an area of 7 million square kilometers. Rainforests span eight countries: Brazil (60% of forests), Colombia, Peru, Venezuela, Ecuador, Bolivia, Guyana and Suriname, accounting for half of the world's rainforests and 20% of the world's forests, making them the world's largest and most species-rich tropical rainforests.

The Amazon rainforest is known as the "lungs of the earth". The Amazon rainforest, the largest forest in the world, has dense forests and a wide variety of flora and fauna, and is known as the "animal and plant kingdom of the world". Rainforests occur in the tropics, close to the equator.

The abundant rainfall makes the forest grow particularly lushly. Most of the rainforests in the Amazon are located in Brazil. Abundant rainfall, combined with the melting snow and ice in the Andes, brings a lot of water that floods most of the year.

The rainforest is hot and humid almost all year round, with daytime temperatures of about 33 °C and nighttime temperatures of about 23 °C. The Amazon rainforest is the largest rainforest in the world, with 7 million square kilometers. It stretches from the low slopes of the Andes to the Atlantic coast of Brazil.

The Amazon rainforest is vital to the health of the world and all living things that live in it. This forest has a great influence on the world's climate, absorbing carbon dioxide, a gas that warms the planet and causes flooding as the polar ice caps melt. Trees also produce oxygen, which is necessary for human and all animal life.

The Amazon rainforest produces 1 10 percent of the world's total oxygen and is known as the "lungs of the planet". This forest area contains 45 per cent of the world's total timber reserves, 800 million cubic metres of timber and an economic value of more than $700 billion. Living species account for 1.5 of the world's total, plant species and birds each account for half of the world's total, and freshwater resources account for 18 per cent of the world's total.

There are more than 2,000 species of freshwater fish in the river, which is a treasure trove of precious biological resources for mankind. The wildlife of the Amazon plains is very diverse and abundant.

The Amazon River basin is the world's largest basin, with rainforests extending from the Atlantic coast to the east (320 km 200 mi) to the lowlands where they meet the foothills of the Andes, forming a forest belt that gradually widens to 1,900 km (1,200 mi). The rainforest is unusually wide and continuous, reflecting the climate of the region: rainy, humid and generally hot.

The Amazon rainforest is home to some of the world's richest and most diverse biological resources, with millions of species of insects, plants, birds and other creatures, many of which have not yet been scientifically documented. Among the lush plants are a variety of tree species, including myrtle, laurel, palm, acacia, sandalwood, brazilian and rubber trees. Mahogany and Amazonian cedar make high-quality wood.

The main wild animals are jaguars, manatees, tapirs, red deer, capybaras and many rodents, as well as many species of monkeys, known as the "animal and plant kingdom of the world" and the "lungs of the earth" because they cover half of the world's rainforests.

The biodiversity of this rainforest is remarkable, with 2.5 million species of insects, tens of thousands of plant species and about 2,000 species of birds and mammals, and a fifth of the world's total bird population. Some experts estimate that there are more than 75,000 species of trees and 150,000 species of higher plants per square kilometre, including 90,000 tons of plant biomass. Scientists point out that there are between 96,660 and 128,843 species of invertebrates in Brazil alone.

The Amazon rainforest has the most diverse plant species in the world, with experts estimating that 1 square kilometre may contain more than 75,000 species of trees and 150,000 higher plants, and 1 square kilometre may contain 90,790 metric tons of surviving plants. The Amazon rainforest is the world's largest habitat for animals and plants. One in five of the world's birds lives in the Amazon rainforest.

The Amazon plain of South America.

The Amazon rainforest is located in South America, covering an area of 5.5 million square kilometers, and spanning 9 countries in South America, of which Brazil's rainforest is very widely distributed, accounting for 60% of the forest area, but Brazil is also one of the countries with the worst protection of the Amazon rainforest.

The Amazon rainforest accounts for half of the world's rainforest area and 20% of the world's forest area, so we call the Amazon rainforest the "lungs of the earth".

Amazon Rainforest Biological Populations:

The vegetation of the Amazon rainforest is very lush, the annual rainfall is very sufficient, the rainforest is hot and humid almost all year round, the temperature during the day is about 33 °C, the night temperature is about 23 °C, which provides favorable conditions for large-scale flora and fauna, and the entire rainforest area according to the situation known to mankind, biological species account for 1 5 of the world's total, plant species and birds each account for half of the world, so it is really a biological paradise.

At the same time, the area also gathers 2.5 million species of insects, tens of thousands of species of plants and about 2,000 species of birds and mammals, and with the evolution of the ecosystem, according to preliminary scientific estimates, there are about 75,000 species of trees and 150,000 species of higher plants in each square kilometer of tropical rainforest area, which has completely subverted the human perception of life on earth.

The Amazon River basin is located near the equator, the climate is hot and humid, the rainfall is abundant, the average annual temperature is 25 27, and the average annual precipitation is more than 1500 2500 mm. It has a tropical rainforest climate and is the largest tropical rainforest distribution area in the world. The seasonal distribution of precipitation in the basin is relatively uniform, and the water volume of the main stream is compensated in different periods, which is abundant throughout the year and has little seasonal variation.

The Amazon Plain is located in the equatorial region and has a tropical rainforest climate.

The climate is characterized by high temperatures and rainfall throughout the year.

Mainly forest and tropical cash crops.

Mainly coffee, historically Brazil was developed because of the monopoly of coffee production.

Located in the northern part of South America, the Amazon River has a typical tropical rainforest climate, with high temperatures and rainfall throughout the year, with even seasonal distribution and no dry periods.

The Amazon River has a predominantly tropical rainforest climate. This question was discussed in the geography class of junior high school. To sum up, look.

The scary thing about the Amazon rainforest is that there are several aspects.

The Amazon Python is currently the largest snake in the world, the Amazon Python is burly, the average male body length is more than three meters, the average female body length is more than six meters, the largest Mori Snake can reach more than ten meters, weighing more than 250 kilograms.

The Amazon python has strong muscles, but its head is narrower, its body is dark green, with oval black and brown spots on both sides, a lighter belly, and yellow and black stripes on the tail.

The Amazon Jungle Python is a semi-aquatic snake that lives in shallow waters, slow-moving freshwater areas, turbid or clear waters, lakes, rivers, savannas, grasslands, and rainforests. They are often active underwater or near the water's edge.

The Amazon python is the top carnivore of the Amazon sea python, their food includes fish, reptiles, amphibians, birds, mammals, etc., the weight of predators can be between 14% and 50% of their own body weight, including caimans, meat weeping pheasants are its food.

Piranhas are small in size, but they have always been called "wolves in the water", and animals that fall in the water, especially those that have no power to fight back, are often reduced to their meals. Bloody will stimulate their crazy nature, and their teeth are also unusually sharp, like a scalpel, cutting and biting directly on the body of the prey.

And even if a living person enters the water, the possibility of being bitten by a piranha cannot be ruled out, so not all locals dare to swim in the river, after all, there is a possibility that the body will be accidentally scratched and bleeding, and as for those who are not watery, they dare not rush into the water.

In the Amazon rainforest, you may encounter a frog smaller than a person's little finger, with five colors: yellow, orange, pink, green, blue, and red.

The Amazon rainforest has populations of man-eating pomfret and mandarin birds, marching ants, giant otters, black caimans, amazon snakes, electric eels and other organisms, all of which are very aggressive.

The scary part is that there is some methane in it, which can lead to a lot of people in the early days, and it can lead to death, and once you enter such a rainforest, then you will be suffocated to death, and you will also be attacked by some animals.

The environment of the Amazon rainforest is difficult for humans to survive, although the scenery is beautiful, but the environment is very harsh, as soon as you enter, it gives people an eerie feeling, and the hot and rainy climate is also easy to breed bacteria and other microorganisms, and it is easy to get hurt in the rainforest.

The Amazon rainforest is very dangerous, and there are many exotic animals that people have never seen before. If you're not careful, you'll be threatened. The Amazon rainforest is located in the Amazon basin of South America, covering an area of more than 7 million square kilometers, and the rainforest passes through eight countries including Brazil, Colombia, Peru, Ecuador, etc., and is the largest tropical rainforest in the world, known as the lungs of the earth.

1. Endless darkness.

Because it is the largest tropical rainforest in the world, there is the most lush forest there. When humans go to the deepest part of the forest, the vegetation overhead is so dense that 99% of the sunlight is blocked out by these vegetation, and the surface is almost dark. If you are a person who is not used to wild adventures, when you enter this place, you will be very scary, so scared that you want to run away instantly.

2. Terrible frogs.

The Amazon rainforest is warm and humid, so it is home to many unusual animals. There are many species here, there are many exotic beasts, and there are many terrible creatures that threaten human life here. For example, there is a strange frog in the Amazon rainforest, this frog is colorful and good at camouflaging itself, especially the crystal glass frog, the whole body is transparent**, and its blood vessels can almost be seen.

But once bitten by it, it will be paralyzed and die in an instant.

3. Scary anacondas.

In this rainforest, there is another creature that is particularly scary, and that is the anaconda. This is an extremely dangerous python that is huge in size and attacks all potential food. If a human encounters it, it will easily defeat the human with its strong muscles, and it will eat the human being.

Human beings are really worthless in combat power in front of anacondas.

In addition, there are many unknown mosquitoes in this rainforest, and if you accidentally bite it, you may carry a lot of diseases. This place is densely forested, and after entering, you may lose your way instantly, never get out again, and there is no signal, and you can't wait for someone to rescue. So friends, if you are not 100% sure, don't venture here.

Yes, the Amazon rainforest is the largest tropical rainforest in the world, with tall plants, entwined vines, no way out, no way out, and there are many wild animals, and there are many poisonous animals or insects, and it is extremely dangerous to go alone.

1.The leaves are often cracked, which disperses the rain impulse and prevents the leaves from being broken by the rain;

2.In order to get sunlight, the leaves are generally larger; Climbing plants are more common because they can get sunlight with the help of other tall plants; Epiphytes are more common, such as various orchids, ferns, mosses, etc., which can also enjoy the sun well by being epiphytic to other large plants through flying seeds;

3.Parasitic plants are common. Because of the dense plant community in the tropical rainforest, life is very stressful. Some plants are lazy, stealing nutrients from other plants and finding a shortcut to survival;

4.Shade plants account for a large proportion of plant communities. In order to compete for more sunlight, plants tend to have large leaves, which also leads to easy transpiration of water in their bodies. If they are placed directly in direct sunlight, they are likely to be uncomfortable because the water transpirates too violently;

5.Large plants are mostly tall and straight, with smooth trunks. This is due to the pressure of the growing environment, and the competition is fierce.

Only tall plants can get the most sunlight and territory. The smooth trunk is because the surrounding plants are dense, and its trunk does not see sunlight, so there is no need to grow so many branches;

6.Stem flowering is more common, that is, flowers and fruits will be performed on smooth trunks. At this time, many plants grow tall, and if they bloom in the canopy, many butterflies and small insects will not be able to pollinate them. So, the stem flowers are for pollination by small insects;

7.The phenomenon of aerial rooting is relatively common. Because of the rain, it is difficult for the roots to get enough oxygen in the soil.

This also leads to the appearance of aerial roots, such as tabular roots, columnar roots, etc. These aerial roots can not only absorb enough oxygen from the air, but can even replace the taproot to obtain rain and fog in the air, as well as minerals in the rainwater. Aerial roots play an unusual role in tropical rainforests;

8.Some plants have small seeds that can fly, and some plants produce berries. Flying seeds are prone to epiphysis or parasitism on the bodies of other plants, while berries are easily eaten by birds and beasts and spread with droppings.