There is evidence for their use since Nimrod's days. Kilns of ancient times were used for baking bricks, firing pottery, and processing lime. Unlike the modern meaning of the English term “kiln,” the Hebrew word kiv·shan′ does not embrace structures classified as ovens. Wood or coal were used to heat those ovens.
'An eye for an eye, a tooth for a tooth', meaning, if you commit a crime, your punishment will be what you did to that person. Ex: If you kill someone, you will be killed.
They used the sexadecimal system which has 60 digit base. It was good for keeping track of time.
petrol
Non, because Titanic didn't use fuel. She used coal, instead of fuel.
its cruel to burn fuel
We can use for example methane gas but other fuels are possible.
You burn it; it gives off heat; you use the heat.
Depends what type of fuel you use, and fuel prices where you are.
Fuels are used to burn and create heat.
no
The ancient Babylonians used geometry to map agricultural land.
The Babylonians probably didn't use "pi", as it is a Greek letter and I don't think the civilisations overlapped.
u can use diesel fuel but why would you? heating oil has no tax and is so much cheaper than road fuel
You use it to put fuel in your car and heat your home with the energy it produces.
No, the heat in your vehicle is made from the the heat of the radiator fluid. It dose not take more fuel to use the heater.
Fuel is needed to heat homes. Cold environments, such as Montana and Colorado, are always cold and people need much more heat to constantly heat their homes.
Combustion