IB Environmental Systems and Societies SL - 2026 - Questionbank

1.2 - Systems

System Diagrams, Open & Closed Systems, Gaia, Feedback Loops, Equilibrium, Tipping Point, Model, Emergent, Resilience

Question Type

Paper

MCQ

Paper 1

Paper 2

Difficulty

Easy

Medium

Hard

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Question 1

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easy

Question 2

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easy

Question 3

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easy

Question 4

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easy

Question 5

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easy

Question 6

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easy

Question 7

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easy

Question 8

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easy

Question 9

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easy

Question 10

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easy

Question 11

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easy

Question 12

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easy

Question 13

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easy

Question 14

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easy

Question 15

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easy

Question 16

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easy

Question 17

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easy

Question 18

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easy

Question 19

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easy

Question 20

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medium

Question 21

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medium

Question 22

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medium

Question 23

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medium

Question 24

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medium

Question 25

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medium

Question 26

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medium

Question 27

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medium

Question 28

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medium

Question 29

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medium

Question 30

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medium

Question 31

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medium

Question 32

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medium

Question 33

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hard

Question 34

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hard

Question 35

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hard

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Questionbank

All the questions you could need! Sorted by topic and arranged by difficulty, with mark schemes and video solutions for every question.

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Case Studies

Case studies are in-depth investigations of a single person, group, event, or community. Typically, they are used in social, educational, clinical, and business research to explore and analyze complex issues in real-life contexts.

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Past Papers

Full worked solutions to all past paper questions, taught by experienced IB instructors.