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The Amazon Rainforest: Water and Carbon Cycle in Geography

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Niamh Cooke

26/04/2023

Geography

The Amazon Rainforest Case Study

The Amazon Rainforest: Water and Carbon Cycle in Geography

The Amazon rainforest serves as a crucial case study for understanding water and carbon cycles as natural systems, spanning over 6 million km² across South America. This ecosystem demonstrates the intricate relationship between water and carbon cycle in the atmosphere through its unique climate patterns and vegetation dynamics.

• The region maintains consistently high temperatures (25-30°C) and receives over 2000mm annual rainfall
• Features complex hydrological processes including high evapotranspiration rates and precipitation feedback loops
• Acts as a significant carbon sink, storing 2-4 billion tonnes of carbon annually
• Demonstrates the delicate balance between human activities and natural cycles
• Showcases various conservation strategies and their impacts on ecosystem sustainability

...

26/04/2023

2237


<h2 id="theamazonrainforestinsouthamerica">The Amazon Rainforest in South America</h2>
<p>The Amazon Rainforest covers an area of more than

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Carbon Cycle and Forest Management

The Amazon's role in global carbon cycling demonstrates the relationship between water and carbon cycle a level geography concepts. The forest maintains high Net Primary Productivity (NPP) despite challenging soil conditions.

Definition: Net Primary Productivity (NPP) represents the net amount of carbon captured by plants through photosynthesis.

Highlight: The Amazon stores approximately 180 tonnes of carbon per hectare above ground and 40 tonnes per hectare in root systems.

Example: The REDD scheme with the Surui people exemplifies successful carbon credit trading by indigenous communities.

Conservation efforts include:

  • Amazon Regional Protected Areas covering an area 20 times the size of Belgium
  • Reforestation projects involving NGOs and businesses
  • Carbon credit trading systems
  • Indigenous people's participation in forest protection

The vegetation serves as the principal carbon store, holding approximately 100 billion tonnes of carbon, with 60% stored in above-ground biomass. The rapid decomposition cycle, facilitated by high humidity and temperature, maintains the ecosystem's productivity despite nutrient-poor soils.

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Geography

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26 Apr 2023

2 pages

The Amazon Rainforest: Water and Carbon Cycle in Geography

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Niamh Cooke

@niamhcooke_yelp

The Amazon rainforest serves as a crucial case study for understanding water and carbon cycles as natural systems, spanning over 6 million km² across South America. This ecosystem demonstrates the intricate relationship between water and carbon cycle in the

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<h2 id="theamazonrainforestinsouthamerica">The Amazon Rainforest in South America</h2>
<p>The Amazon Rainforest covers an area of more than

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Carbon Cycle and Forest Management

The Amazon's role in global carbon cycling demonstrates the relationship between water and carbon cycle a level geography concepts. The forest maintains high Net Primary Productivity (NPP) despite challenging soil conditions.

Definition: Net Primary Productivity (NPP) represents the net amount of carbon captured by plants through photosynthesis.

Highlight: The Amazon stores approximately 180 tonnes of carbon per hectare above ground and 40 tonnes per hectare in root systems.

Example: The REDD scheme with the Surui people exemplifies successful carbon credit trading by indigenous communities.

Conservation efforts include:

  • Amazon Regional Protected Areas covering an area 20 times the size of Belgium
  • Reforestation projects involving NGOs and businesses
  • Carbon credit trading systems
  • Indigenous people's participation in forest protection

The vegetation serves as the principal carbon store, holding approximately 100 billion tonnes of carbon, with 60% stored in above-ground biomass. The rapid decomposition cycle, facilitated by high humidity and temperature, maintains the ecosystem's productivity despite nutrient-poor soils.


<h2 id="theamazonrainforestinsouthamerica">The Amazon Rainforest in South America</h2>
<p>The Amazon Rainforest covers an area of more than

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The Amazon's Water Cycle Dynamics

The Amazon rainforest exemplifies the complexity of Earth's life support systems, particularly in its water cycling mechanisms. The region's water cycle is characterized by intense precipitation and evapotranspiration processes, with 55% of rainfall being recycled through vegetation.

Definition: Evapotranspiration refers to the combined process of water evaporation from soil and transpiration from plants.

Example: The Pantanal floodplain demonstrates natural water storage, annually collecting and gradually releasing water into river systems.

Highlight: Deforestation since 1970 has destroyed approximately one-fifth of the forest, significantly impacting water storage capacity and precipitation patterns.

Vocabulary: Convectional rainfall occurs when the sun heats the ground, causing warm air to rise and cool, forming precipitation.

The physical factors affecting the water cycle include:

  • Geology featuring impermeable crystalline rocks
  • Relief patterns ranging from lowlands to Andean catchments
  • Temperature influences on evapotranspiration rates
  • Soil characteristics affecting water storage

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Thomas R

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Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

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very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

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Elisha

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This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

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