Carbon cycling - planning sheet 4.3
Planning sheet for Carbon Cycling 4.3 Understanding(s) Carbon cycle skills Essential Question(s) How many different types are carbon molecule are involved in the carbon cycle? What are the main reservoirs of carbon on Earth? What are the processes which convert carbon from one form into another? How big is a Giga tonne of Carbon? TOK / Nature of Science / IM With a rising world population and increasing demand for...