Cambridge Cambridge O Level Science - Combined 5129 · 12.2

Effects of humans on ecosystems

Code: 12.2
In: 12 Relationships of organisms with one another and with the environment
Course: Cambridge O Level Science - Combined 5129
Board: Cambridge

Grade boundaries·Cambridge command words

Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.

Points under 12.2

12.2.1 Causes and consequences of deforestation
12.2.2 Human impacts on ecosystems

Points in 12 Relationships of organisms with one another and with the environment

12.1 Nutrient cycles and energy flow
12.2 Effects of humans on ecosystems