Q5.10. The growth in the global Ecological Footprint since 1961 is largely a result of an increase in the global carbon footprint. As fossil fuel combustion has increased, what subsequent change has resulted in the rise of our global carbon footprint

what school and grade?

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.