✔ increaseddecreased

Question

Revolt · Accepted Answer

✔ increased; According to your graph, between 1790 and 1830, pig iron productionby abouttons.: increased; According to your graph, between 1790 and 1830, pig iron productionby abouttons.: 600,000; What was the general trend in pig iron production between 1720 and 1860?: It increased dramatically.

The Industrial Age

✔ increaseddecreased

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