Water is an example of a natural resource. It is our responsibility to use our natural resources wisely. Conserve means to save. Conserving energy will determine our future supply of coal, gas, oil, etc. Let's think about four points related to conservation.
Conservation is the careful use of resources to maintain their quality and to avoid waste.
There are ways to conserve energy. Insulation is one of these. The concept of insulation is that by adding layers, items or places can be kept cool or warm. Proper insulation helps to keep heat in and cold out, or insulation can keep the cool in and the hot out. Examples of the concept are thermos bottles, styrofoam cups or glasses, hot pads, etc.