Cambridge IGCSE Geography
3Changing ecosystems
Changing ecosystems in Cambridge IGCSE Geography: what the syllabus expects you to know, the learning objectives and how to practise.
Topic77 practice questions4 lessons
Overview
Paper 1 (Physical Geography). The Antarctic content has no detailed specific example because it is based on Antarctica only.
In this topic
Lessons
- Full access
The Antarctic ecosystem
30 min
- Full access
Threats to Antarctica and its management
28 min
- Full access
The tropical rainforest ecosystem
32 min
- Full access
Threats to tropical rainforests and their management
32 min
Join to read every lesson, or see what Full access includes.
Sample question
A sample question on this topic. Answer it, check it, then read the worked answer.
Turn Changing ecosystems into a strength.
Practise with instant marking, see your mastery grow and get a study plan built around your exam date.