On my balance sheet for 2013, I would show an accounts payable of $1,000. During 2014, I paid my credit card company $900, so on my statement of cash flows as of December 31, 2014, I would show a negative $900 because I paid out $900 more than I received in cash for my accounts payable.
Where Fossil Fuels Come From. There are three major forms of fossil fuels: coal, oil and natural gas. All three were formed many hundreds of millions of years ago before the time of the dinosaurs â hence the name fossil fuels.The age they were formed is called the Carboniferous Period.It was part of the Paleozoic Era.ome deposits of coal can be found during the time of the dinosaurs. For example, thin carbon layers can be found during the late Cretaceous Period (65 million years ago) â the time of Tyrannosaurus Rex. But the main deposits of fossil fuels are from the Carboniferous Period.
The most common fossil fuels are coal, oil, and natural gas. Peat, a very young form of coal, and oil shale are types of fossil fuel.hese fuels were formed millions of years ago from plants and animals that died and decomposed beneath tons of soil and rock. These fossil fuels are not fossils like the bones of prehistoric creatures.