Yesterday I wrote that there are many different ways to save energy at home . In that article I wrote several ways to save energy such as turning off lights when not in use, and replacing incandescent light bulbs with energy-efficient light bulbs such as LEDs. To campaign for energy saving requires the role of many people. Changing our habits to save energy is something positive to do. Being in a room with a cool air conditioner, without opening the window is something that makes us feel comfortable, we want to laze on the bed. Maybe someday we can do it. However, using windows and opening windows is something we can do to save energy at home. Therefore, when designing a house, it is necessary to think about the air flow and natural lighting that is obtained for the designed house. So that the house can support steps to save energy. The need for windows must be taken into account. And the position of the location of the window must also be designed properly. In addition to windows, ma
For some people, math is a difficult subject to master. If parents who have problems like that, of course, will have trouble when they serve as a math homework help for their children. It would be nice when the children ask their parents about the algebra 1 or algebra 2 , they can answer it. But, how do we study mathematics? Should we go back to school? I think, there are many ways to learn math again. For example, by using an online tutorial that provides math statistics help , calculus help , geometry help , Algebra 2 Help and others. I think, our kids will be more proud of us, when we could help for their math homework.