Concrete, a man-made material, is used from the construction of skyscrapers, sidewalks and bridges, houses and driveways, highways and lots of other pursuits. After being set and formed, concrete acts as a durable material strong enough to support on some of the largest natural forces. Yet, concrete is “plastic” because it is usually formed and

Concrete, a man-made material, is used in the construction of skyscrapers, sidewalks and bridges, houses and driveways, highways and several other things. After being set and formed, concrete provides for a durable material sufficiently strong enough enough to hold on some of the largest natural forces. Yet, concrete is “plastic” in this it may be