The Carbon Cycle - Knowledge Bank

This is an exchange of carbon between 'sources' such as natural fires, volcanic activity, the weathering of carbon-formed limestone and the respiration of

Indirect feedbacks influence carbon exchange via ecosystem responses to climate change and are referred to as carbon-climate feedbacks For

carbon cycle The carbon cycle on land · Dominated by photosynthesis of plants absorbing CO2 from the atmosphere · Carbon is stored within

product life cycle The carbon cycle comprises a sequence of events that are key to making Earth capable of sustaining life It describes the movement of carbon as it is recycled