Environmental Systems & Societies SL
Environmental Systems & Societies SL
9
Chapters
219
Notes
Unit 1 - Foundations Of Environmental Systems & Societies
Unit 1 - Foundations Of Environmental Systems & Societies
Eco-Movement Milestones & Future Paths
Unlock Your Eco Vision: EVS Guide
Unveiling EVS: A Systems Approach Guide
Unpack ESS: Eco vs Techno Value Systems
Eco Values: Tech vs. Nature in Biodiversity
Unlocking Earth's Worth: Biosphere's True Value
Eco & Society Insights
Energy & Carbon Systems Explained!
Eco-Systems Unveiled: Open & Closed Secrets
Unraveling Eco Models: Secrets & Snags
Thermodynamics Simplified: Easy Science Guide!
Ecosystem Energy Dynamics Explained!
Model Myths Unraveled: ESS Insights
Unlock Eco-Systems: Open, Closed, Isolated
Ace IB ESS Exam: Models Unveiled!
Thermodynamics in ESS: Key Laws Explained
Energy Dynamics & Chains
Nature's Balance: Secrets of Eco Equilibrium
Balance: Secrets of Nature's Feedback
Unlocking Climate Secrets: Tipping Points
Eco Stability: Secrets & Strategies
Green Future: Sustain vs. Strain?
Nature's Marvels: Eco Goods & Services
Ecosystem Services Unveiled
5 Pillars of Thriving Societies
Eco-Insight: The MA Ecosystem Review
Eco Impact 101: IB ESS Study Guide
Savor the Environment: Less Pollution!
Clearing the Haze: Point vs Non-Point Pollution
Eco Hazards: POPs & Pollution Impacts
Pollution's Impact: Acute vs. Chronic
Pollutant Showdown: Heroes & Villains
Nitrates' Ripple Effect: Ecosystem to Hydrosphere
Pollution Control: A 3-Step Guide
DDT Debate: Savior or Curse?
Eco-Basics: Species, Habitat & Niche
Ecology's Wild Side: Habitats & Niches
Unlocking Nature's Secrets: Abiotic Factors
Eco-Drama: The Biotic Factors Tale
Eco-Dynamics: Predators & Prey Balance
Plant-Eater Facts: Eco Thrills & Spills!
Thriving Together: The Magic of Mutualism
Disease Dynamics & Population Impact
Eco-Battle: Survival in Scarce Resources
Max Pop Support: Eco-Capacity Explained
Nature's Network: Ecosystems Unveiled
Unveil Life's Energy Secrets: Respiration & Photosynthesis
Secrets of Nature's Powerhouses
Food Chain Secrets: Ecology Unveiled
Eco-Impact Deep Dive: Humans & Nature
Unit 2 - Ecosystems & Ecology
Unit 2 - Ecosystems & Ecology
Unit 3 - Biodiversity & Conservation
Unit 3 - Biodiversity & Conservation
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 7 - Climate Change & Energy Production
Unit 7 - Climate Change & Energy Production
Unit 8 - Human Systems & Resource Use
Unit 8 - Human Systems & Resource Use
Internal Assessment
Internal Assessment
IB Resources
Unit 1 - Foundations Of Environmental Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 1 - Foundations Of Environmental Systems & Societies

Eco-Drama: The Biotic Factors Tale

Word Count Emoji
508 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

What are biotic factors?

Biotic factors refer to the living beings that breathe, grow, and thrive in an ecosystem. They include everything from the teeny-tiny bacterium to the massive blue whale. When we say 'species', 'populations', and 'communities', we mean individual animals or plants, groups of the same species, and multiple species living together, respectively.

Imagine your school as an ecosystem. You, your classmates, and your teachers are all biotic factors in it.

The 'soap opera' of Interactions

In nature, everything interacts. Animals, plants, and microorganisms are not just living side-by-side; they're in a constant 'soap opera' of relationships. Here are the main plotlines:

  1. Predation: This is a classic 'cat and mouse' scenario, where one species hunts another for food. The cheetah chasing a gazelle in the African savannah is a prime example of predation.

  2. Herbivory: It's like a vegetarian predation. This time, animals (herbivores) feed on plants. Just think of a cow peacefully munching on grass in a field.

  3. Parasitism: This is the 'freeloader' of relationships. A parasite lives off a host, gaining benefits while causing harm to the host. Like that annoying friend who always eats your snacks but never brings their own.

  4. Mutualism: This is a sweet win-win situation where both species help each other out. Picture the relationship between bees and flowers: bees get nectar from flowers, and in return, they help in the pollination process.

  5. Disease: Disease-causing organisms can disrupt an ecosystem, just like a flu bug can keep you out of school.

  6. Competition: It's like a sports tournament, where species compete for resources like food or space. For instance, pigeons and squirrels might fight over food in a park.

All these interactions play an essential role in the dynamics of an ecosystem. They're like the different storylines in a movie, which all come together to form a complex, vibrant, and exciting plot!

So next time when you're watching a documentary or you're out in a park, see if you can spot these interactions. You'll find that nature is a lot more interesting than you might think! ๐ŸŒ๐Ÿƒ๐Ÿฆ‹

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Unit 1 - Foundations Of Environmental Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 1 - Foundations Of Environmental Systems & Societies

Eco-Drama: The Biotic Factors Tale

Word Count Emoji
508 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

What are biotic factors?

Biotic factors refer to the living beings that breathe, grow, and thrive in an ecosystem. They include everything from the teeny-tiny bacterium to the massive blue whale. When we say 'species', 'populations', and 'communities', we mean individual animals or plants, groups of the same species, and multiple species living together, respectively.

Imagine your school as an ecosystem. You, your classmates, and your teachers are all biotic factors in it.

The 'soap opera' of Interactions

In nature, everything interacts. Animals, plants, and microorganisms are not just living side-by-side; they're in a constant 'soap opera' of relationships. Here are the main plotlines:

  1. Predation: This is a classic 'cat and mouse' scenario, where one species hunts another for food. The cheetah chasing a gazelle in the African savannah is a prime example of predation.

  2. Herbivory: It's like a vegetarian predation. This time, animals (herbivores) feed on plants. Just think of a cow peacefully munching on grass in a field.

  3. Parasitism: This is the 'freeloader' of relationships. A parasite lives off a host, gaining benefits while causing harm to the host. Like that annoying friend who always eats your snacks but never brings their own.

  4. Mutualism: This is a sweet win-win situation where both species help each other out. Picture the relationship between bees and flowers: bees get nectar from flowers, and in return, they help in the pollination process.

  5. Disease: Disease-causing organisms can disrupt an ecosystem, just like a flu bug can keep you out of school.

  6. Competition: It's like a sports tournament, where species compete for resources like food or space. For instance, pigeons and squirrels might fight over food in a park.

All these interactions play an essential role in the dynamics of an ecosystem. They're like the different storylines in a movie, which all come together to form a complex, vibrant, and exciting plot!

So next time when you're watching a documentary or you're out in a park, see if you can spot these interactions. You'll find that nature is a lot more interesting than you might think! ๐ŸŒ๐Ÿƒ๐Ÿฆ‹

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Environmental Systems & Societies SL. Subscribe now and get closer to that 45 ๐ŸŒŸ

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