<span>The answer is the decimal money system. Decimalization is the procedure of changing a currency from its preceding non-decimal values to a decimal system – a system founded on one simple unit of currency and unique or more sub-units, such that the amount of sub-units in one basic unit is a power of 10, most normally 100.</span>
B. Running water
**eplanation:**
<span>It destroyed Confederate hope for negotiated peace.
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