Table of Contents
How much of the Amazon has not been discovered?
The discoveries were found across all of the nine South American countries that are touched by the rainforest. Earth is home to an estimated total of 8.7 million species, and experts suggest more than 80 percent of them have not been identified.
How much of the Amazon rainforest has been studied?
The biodiversity of the tropical rainforest is so immense that less than one percent of its millions of species have been studied by scientists for active constituents and their possible uses for man.
What percent of the Amazon rainforest is left?
Estimated loss by year
| Period | Estimated remaining forest cover in the Brazilian Amazon (km2) | Percent of 1970 cover remaining |
|---|---|---|
| 2018 | 3,308,313 | 80.7\% |
| 2019 | 3,298,551 | 80.5\% |
| 2020 | 3,290,125 | 80.3\% |
| 2021 | 3,279,649 | 80.1\% |
Are there dinosaurs in the Amazon?
Scientists said on Wednesday they had found dinosaur fossils in Brazil’s Amazon, calling it the “first proof” that the ancient creatures once roamed the region.
What parts of the Amazon have not been explored?
We are talking about the Amazon Rainforest in Brazil – specifically an area known as Vale do Javari – and it is the number one most unexplored place in the world.
How many rainforests are there in the world 2021?
There are only seven temperate rainforests in the world. Tropical rainforests have 40–100 tree species per one hectare of land. Over 30 million people live in the Amazon rainforest, rainforest statistics show.
What killed dinosaur?
AUSTIN, Texas — Researchers believe they have closed the case of what killed the dinosaurs, definitively linking their extinction with an asteroid that slammed into Earth 66 million years ago by finding a key piece of evidence: asteroid dust inside the impact crater.
Is there anywhere unexplored on earth?
Several mountains in Himalayan country Bhutan are believed to be unconquered, namely the world’s largest unclimbed mountain: Gangkhar Puensum. Unexplored areas around the world also include small islands, such as Pitcairn Island off of New Zealand, and Palmerston Island in the South Pacific.
What is the history of the Amazon rainforest?
History of the Exploration of the Amazon Rainforest With borders shared by nine nations, traversed by one of the world’s mightiest rivers and boasting a mindboggling expanse of flora fertilised by millions of tons of African desert dust, the Amazon is the world’s most important, and impressive, rainforest.
Why is the Amazon rainforest called the lungs of the planet?
The Amazon Rainforest has been described as the “Lungs of our Planet” because it provides the essential environmental world service of continuously recycling carbon dioxide into oxygen. More than 20 percent of the world oxygen is produced in the Amazon Rainforest.
What is the most important rainforest in the world?
With borders shared by nine nations, traversed by one of the world’s mightiest rivers and boasting a mindboggling expanse of flora fertilised by millions of tons of African desert dust, the Amazon is the world’s most important, and impressive, rainforest.
What is the scientific name of the Amazon rainforest?
The Amazon rainforest (Portuguese: Floresta Amazônica or Amazônia; Spanish: Selva Amazónica, Amazonía or usually Amazonia; French: Forêt amazonienne; Dutch: Amazoneregenwoud), also known in English as Amazonia or the Amazon Jungle, is a moist broadleaf forest in the Amazon biome that covers most of the Amazon basin of South America.