Reasons Of Defoorestation In The Amazon

The Interdependence of plants, animals, and humans is integral in the Amazon Rainforest ecosystem of the tropical rainforest biome. The key features of the Amazon Rainforest is the Amazon River. The Amazon Rainforest goes through Brazil, Peru, Colombia, and many other countries. Colombia has 10%, Brazil has 60%, and Peru has 13%. 80-90 degrees during the day and 50 degrees at night is the temperature of the Amazon Rainforest. There are dry and wet seasons. it gets 9 to 10 feet of rain a year. The terrain is in the Amazon Rainforest are rocky mountains, wetlands , plains, valleys, rivers, streams, and highlands. The dirt is poor with very few nutrients and it is very muddy. It is also dense with trees and rotting logs. The thin topsoils, made of decaying vegetable and animal parts, take up all the nutrients. In the Amazon Rainforest there 's the Congo River, the Rio Negro, and the Amazon River.

At the south of the country we can see another biome called temperate Rain forest. Here we would find a more typical rainforest. These types of rainforests are usually very humid places with lots of wildlife, exotic animals and plants.

If we look at the above climate table of the amazon basin we can find that the temperature is almost constant throughout the year. But we can kind of divide rainfall in Amazon into rainy and “not so rainy”. If we have a look at the above table between the months June to September we can call it “not so rainy” and the rest of the months we can call it rainy. This is between October to May.

Today, the total percentage of forest cover of the earth is approximately thirty percent (“Deforestation”). That is about nine percent of the world’s total surface. The largest rainforest is the Amazon River Basin, located in South America. The Amazon is home to many species of animals, insects, plants and trees. Many of the trees and plants in the Amazon produce about twenty percent of the oxygen on earth, and absorb carbon. However, the Amazon is decreasing in size every day due to the ongoing deforestation of the land. Deforestation is when the forest of the land are cleared or destroyed, in order to be used for other actions (“Deforestation”). The Amazon is twenty percent less than it was about forty years ago (Wallace). In just about

In whichever case, the land would take years to grow back to being what it was. Therefore, the amount of trees cut by deforestation is still greater than the amount of trees regrown by reforestation and thus effecting Amazon’s plant biodiversity. A prediction by the World Wildlife Organization states that by 2030, 55% of the Amazon’s Rainforest could vanish if current deforestation rates are maintained . Meaning half of its plant biodiversity could be gone by that time. Deforestation not only harms plant biodiversity it also harms the animals. Many living organisms are very sensitive to their environmental changes. The loss of their own niches would compel them to join other organisms in their niche. In this case the organisms who lost their niche would act as the invasive species and depending on other climatic or ecological factors these two species would cease to coexist. One of these two species might go extinct due to competitive exclusion or, as Darwin’s theory implies, survival of the fittest.

The tropical rainforest biome is an ecosystem covering around 6% of the Earth’s surface and being a home to over 50% of the plant and animal species. These environments are hot and humid all year round, with the average amount of rainfall being 250cm per year. The temperatures in a rain forest minimum tends to be around 20OC with the temperature not rising above 34OC regularly. Tropical rainforests are found spanning from both sides of the equator between the tropic of Cancer and the tropic of Capricorn meaning rainforests are in Central and South America, Southeast Asia, Africa and Australia.

Tropical rainforests are the Earth?s oldest, richest, most productive, and most complex living ecosystems. They are located throughout many of the world?s continents including South America, Africa, and Asia and are defined by a few specific factors. Their location must be within the regions of the tropics and they must receive between 4-8 meters of rain per year (compared to about 1-2 meters in the United States). These forests also have no ?seasonality?, which means that they lack a definite dry or cold season of slowed growth.

The Amazon has a humid climate. There’s a lot precipitation and an average temperature of 77 degrees Fahrenheit. The rainforest is found in South America. The Amazon River is surrounded by tropical rainforest. Three layers can be found in the forest. The forest floor is the bottom layer, it has an under story where all the trunks of the trees are located, and a canopy. This is where the tops of the trees are located.

Amazon Rainforest is located in South America a broadleaf evergreen forest found in wet and hot regions near the equator.They have different type of people in the Brazil Amazon they have the native amazonians,rubber tappers,loggers,settlers,and the cattle ranchers. The cattle ranchers came in the amazon 1960’s and we use the land to raise cattles and earn money for Brazil.

The Amazon Rainforest has hot and humid climates. It also is typically a tropical environment, where it is mainly humid and hot through out the year especially in the summer depending on the temperatures. The average temperature is 27

One of the reasons why the amazon rainforest is being deforested is because is cutting down trees for timber. Although this helpful because we use wood for everyday resources like chairs brushes and shoes the process also has some downfalls.One of these are the fact that whole ecosystems are being destroyed because once one element is taken (eg the tree) it will send a riccleshade of events that will affect the rest of the ecosystem. Some animals such as Rabbits, Monkeys and animals as big as pandas who are herbivores rely on plants for their food so if trees and plant cut/burnt down where are these animal going to get food from?

The Amazon basin is critical point of interest due to the role it plays in influencing the precipitation and carbon cycles at a global and regional scale. (Cox et al., 2008) Scientists have conducted climate models and predicted global warmer and drier conditions on Earth by the end of the 21rst century. (Olivares et al 2015) Warmer and drier conditions will affect ecosystems and the plants and animals within it due to high temperature and water stress. High temperatures in the tropical Atlantic causes rainfall to decrease across the Amazon, making areas susceptible to drought and forest fires. (http://rainforests.mongabay.com/amazon/) Plants in the Amazon have certain tolerance to heat and water availability, if the conditions of their environment

Now, because there is no winter in the rainforest, the plants get to grow all year round. They grow thick and tall, reaching further and further into the sky. With all of

Varies from tropical to temperate, depending the elevation. There are mainly two seasons, the rainy from July to November and the dry one the rest of the year.

Furthermore, the last three types of climates in Brazil are semi-arid, oceanic, and sub-tropical (“The Weather and Climate in Brazil”). The semi-arid environment resides in northeast Brazil. The climate can be described as “in between a desert and humid forest” range (“The Weather and Climate in Brazil”). Shrubs and grasses are common, while trees are not.