Answer:
The answer is concrete
Explanation:
Ancient Roman concrete was a mixture of lime mortar, aggregate, pozzolana, water, and stones, and was stronger than previously-used concretes. The ancient builders placed these ingredients in wooden frames where they hardened and bonded to a facing of stones or (more frequently) bricks.
"<span> The American colonists believed that all men were created equal. They also believed that they had certain unalienable (guaranteed) rights that had been violated. These were </span>life<span>, liberty and the </span>pursuit of happiness<span>."</span>
Answer:
B. The desire of European nations to remain isolated, not forging relationships with neighbors.
Lake Erie
Ohio | Sep 10, 1813. Once the War of 1812 broke out, the British Royal Navy gained naval supremacy over Lake Erie.
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