Difference between revisions of "Concrete"
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| + | '''Concrete''' is a building material that consists of rock material, cement and water. Concrete is generally durable and very strong. Concrete is used instead of [[asphalt]] under certain circumstances. | ||
[[Category:Surface]] | [[Category:Surface]] | ||
Revision as of 15:16, 23 September 2020
Concrete is a building material that consists of rock material, cement and water. Concrete is generally durable and very strong. Concrete is used instead of asphalt under certain circumstances.
