According to your graph, pig iron production between 1790 and 1830 .
according to your graph, the number of tons that pig iron production increased by between 1790 and 1830 was .
the general trend in pig iron production between 1720 and 1860 was that it .

How did the violence and destruction of world war 1 influence artistic development after the war ended

Why did roosevelt support a europe first strategy even though it had been japan that had first attacked the us

How are the perspectives presented in the excerpts similar? they show the disappointment and fear mission control workers feel when the lunar module develops problems. they show the huge investment of time and energy mission control workers dedicated to the lunar module. they show how mission control workers view the lunar module as if it is the workers' very own child. they show the relief and excitement mission control workers feel when the lunar module lands on the moon.