Answer:
A.Carbon dioxide You Are Welcome
The answer is steamboats! The first steamboat came year 1807 and was invented by John Fitch:)
I would say that probably classifying natural disasters and their impact on man would most likely be considered by William Hughes as true geography as rather than just describing earth's features it would show the impact of earth's processes on man.
The Immediate Energy system, or ATP-PC, is the system the body uses to generate immediate energy. The energy source, phosphocreatine (PC), is stored within the tissues of the body.