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Wood commonly used for heating and lighting
Wood commonly used for heating and lighting -
Steam Engine developed
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natural gas widely used for lighting
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coal used for heating most home in U.S
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widespread use of elctricity for lighting and appliances in U.S
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birth of modern oil industry
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free alcohol bill
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model T cars manufactured in large numbers
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electricity and natural gases replace heating for U.S homes
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more than 1/3 of U.S homes have computers and 99% have color tvs.