Past Questions and Answers

Chapter 2 - The ecosystem

Worksheet 2.3 Additional PQs for Chapter 2 [Word]| [PDF]| 

Chapter 3 - Human populations, carrying capacity and resource use

Worksheet 3.5 Additional PQs for Chapter 3 [Word]| [PDF]| 

Chapter 4 - Conservation and biodiversity

Worksheet 4.6 Additional PQs for Chapter 4 [Word]| [PDF]| 

Chapter 5 - Pollution management

Worksheet 5.4 Additional PQs for Chapter 5 [Word]| [PDF]|