m4e4liaaazootarleyga m4e4liaaazootarleyga

23-07-2016
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What building material did the Romans make using cement, sand, gravel, and water? (4 points)

concrete

asphalt

adobe

brick

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amethystrosee amethystrosee

23-07-2016

The building material that the Romans used was concrete.

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23-07-2016

A) concrete. It's still made that way today :)

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