Moist Curing. Probably the best method for curing concrete, although sometimes the least practical, is to flood the surface continuously with water for the first week after placement. Do not let the concrete dry out. Contractors sometimes will recommend to a homeowner to wet a new driveway during its first week.f the surface of hardened concrete is wet for a long time, some of the water will be absorbed and will saturate the concrete. While salt itself does not harm the concrete's surface, its melting of ice and snow keeps the surface water-saturated.
1 QuÃ©bec is Canadaâs second most populous province. It has 8 million inhabitants, including 6.4 million (approx. 80%) whose mother tongue is French.  French is the mother tongue of 82% of Quebecers, and English is the mother tongue of 10% of the population.
Answer *Geographically, Greenland is part of the North American continent; geopolitically, the country is part of Europe, and nationally Greenland is part of Denmark.* Until World War II, Greenland was closed and self-sufficient economically.During the war, the country was supplied by the Uâ¦.reenland Greenland is not considered to be a continent, as it is too small. On some map projections it is distorted because of its position so far north. It is, however, the world's largest island situated north-east of Canada.