#TramnguyenIELTS WHY IS THE AMAZON FOREST IMPORTANT? The world’s largest rainforest affects the global climate, and its diversity of plants and animals is without equal #tramnguyenIELTS The Amazon rainforest is a vast tract of largely untamed jungle that is Earth’s Why has there been so many wildfires in the Amazon recently? most biodiverse region, filled with plants and trees and teeming with animals of all Fires break out every year in the Amazon types and sizes — including many rainforest, often accidentally during the unknown to science dry months of September and October But satellite photographs show that many It is also the world's largest rainforest, fires in the Brazilian portion of the spanning more than million square miles rainforest were set deliberately to clear in northern South America, mainly in Brazil land but also in parts of Peru, Colombia and six other nations It’s called a rainforest because of its rainy conditions What are the risks of deforestation? But though it has existed for 50 million Scientists who study the Amazon worry years, the Amazon rainforest is now under that deforestation could bring the threat from human activities, including rainforest to an ecological “tipping devastating fires set to clear acreage for point” at which the entire ecosystem ranching and agriculture as well as the collapses That could cripple regional mining of oil and gas, copper, iron and economies and cause the loss of many gold indigenous species The rainforest contributes about $8.2 The rainforest brings rainfall across South billion a year to Brazil's economy from America, and much of the continent products including rubber and timber.In would become hotter and drier if large recent months, the Amazon region has portions of it were to be destroyed The been hit by thousands of fires that shift to a more arid climate would collectively have cleared more than 7,400 devastate the vast agricultural areas square miles of rainforest in Brazil farther south; parts of South America Scientists say the recent spate of fires would become effectively unlivable reverses a long trend toward fewer fires and less deforestation "The decline of the Amazon rainforest could also affect the global climate, although scientists are unsure exactly how At the least, rainfall patterns across North America, Europe and Africa would change " #tramnguyenIELTS Despite some media reports to the contrary, Given the vast numbers of plants and scientists say the loss of the Amazon animals that live there, the Amazon rainforest wouldn’t dangerously limit sources rainforest is of incalculable biological and of breathable oxygen The oxygen created ecological value It’s home to about 390 by vegetation in the rainforest is largely billion trees and more than 16,000 plant consumed by the animals living there Most species and millions of animal species of the oxygen in Earth’s atmosphere was created over millions of years This is the richest place on our planet, from by microscopic ocean plants called the billions of years of evolution of life phytoplankton before humans were around It’s one of the great libraries of nature on Earth What is the Amazon rainforest's ecological significance? Among the animals that live in the rainforest are some of the world’s rarest and most The Amazon rainforest stores a huge amount of carbon in its vegetation and soil If the burning of vegetation released all that carbon into the atmosphere, efforts to limit climate change by cutting down on carbon dioxide emissions from motor vehicles and industrial processes would become pointless colorful birds; hundreds of monkey species; giant cats like jaguars and black panthers It’s also home to crocodiles, lizards, giant snakes like the anaconda and rare pink river dolphins.All of these species and thousands more could be lost if the Amazon rainforest were to collapse #tramnguyenIELTS VOCABULARY HIGHLIGHT A vast tract of sth: phần lớn diện tích của… 15 The risk of sth (n): nguy cơ, mối nguy hại Eg: a vast tract of the forest has been burnt down Eg: Consuming fast food increases the risk of Untamed (adj): hoang dã, chưa bị hoá obesity (đồng nghĩa với remain intact - chưa bị người 16 Ecological (adj): thuộc hệ sinh thái khai phá) 17 Ecosystem (n) : hệ sinh thái Eg: - Son Doong cave has remained intact for 18 Collapse (v) (n): suy sụp, sụp đổ millions of years Eg: Lots of people lost their job when the property - An untamed cave has been discovered recently market collapsed Biodiverse (adj): đa dạng sinh học 19 Indigenous (adj): địa, địa phương (local) Eg: An aging country confronts many problems 20 Unlivable (adj): không thể sinh sống = Teem with sth (v): to contain large numbers of inhabitable something, esp. animals or humans: 21 Vegetation (n): thảm thực vật Eg: The forest teems with millions of living species 22 Cut down (v): cắt giảm, giảm bớt = reduce To be unknown to science: khoa học chưa biết Eg: People are trying to cut down the use of plastic đến 23 Carbon dioxide emission (n): khí thải carbon Span (v): trải rộng (trên diện tích mét 24 Motor vehicle (n): phương tiện di chuyển gắn vuông héc-ta) máy to be under threat from sth: bị gây nguy hại 25 Industrial process (n): q trình sản xuất cơng Eg: Wildlife is under threat from human activities nghiệp Devastating (adj): nguy hiểm, mang tính thảm Eg: Carbon dioxide emissions from motor vehicles hoạ and industrial processes contribute to the Mining (n): khai thác quặng, mỏ acceleration of climate change 10 Deforestation (n): nạn phá rừng 26 Pointless (adj): vô nghĩa, vô giá trị 11 Break out (v): bùng phát Eg: It's pointless to eat fast food when you're 12 Accidentally (adv): cách ngẫu nhiên, tình trying to lose weight cờ, ko có chủ đích 27 To be home to: nhà của 13 Satellite (n): vệ tinh Eg: Hanoi is home to millions of people 14 Deliberately (adv): cách có chủ đích 28 Evolution (n): tiến hóa ... rainforest because of its rainy conditions What are the risks of deforestation? But though it has existed for 50 million Scientists who study the Amazon worry years, the Amazon rainforest is now...#tramnguyenIELTS The Amazon rainforest is a vast tract of largely untamed jungle that is? ?Earth’s Why? ?has there been so many wildfires in the Amazon recently? most biodiverse region,... vast numbers of plants and scientists say the loss of the Amazon animals that live there, the Amazon rainforest wouldn’t dangerously limit sources rainforest is of incalculable biological and