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the scale and technology level of interprenuership in mining and trade

Kardashev scale - Wikipedia, the free encyclopedia

The Kardashev scale is a method of measuring a civilization's level of technological advancement, based on the amount of energy a civilization is able to utilize. The ...

Economies of scale - Wikipedia, the free …

In microeconomics, economies of scale are the cost advantages that enterprises obtain due to size, output, or scale of operation, with cost per unit of output ...

Technology and Science News - ABC News

Get the latest science news and technology news, read tech reviews and more at ABC News.

Mercury Watch

ASM = Artisanal and Small Scale Gold Mining; All figures in metric tonnes.

The NSA Is Building the Country’s Biggest Spy …

2012-3-15 · There's Something Familiar About the 'New' Instant Gratification Economy; After His Public Downfall, Sin City's Frank Miller Is Back (And Not Sorry)

The NSA Is Building the Country’s Biggest Spy …

2012-3-15 · There's Something Familiar About the 'New' Instant Gratification Economy; After His Public Downfall, Sin City's Frank Miller Is Back (And Not Sorry)

The Differences Between a Welding Engineer and …

2009-3-21 · After reading my recent article about Welding Engineering Compensation salaries, Garrett asked me some great questions: What is the difference between a ...

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