1 The Drywall-The room described above is going to demand around 600 square feet of drywall to cover the walls and the ceilings. 2  These will be sheets sized at 4'x8' and cost around $9 each. 3  This means that roughly 20 sheets are required for this project, which will cost around $180 total.he average costs and materials associated with a project like this would include: 1  The Drywall-The room described above is going to demand around 600 square feet of drywall to cover the walls and the ceilings. 2  These will be sheets sized at 4'x8' and cost around $9 each.
the sun does give off light,heat,gravity,water cycle, mass, life,and vital vitamins. The sun gives us warmth, food ,day/night and seasons. The Sun is a huge star that is seen during the day on Earth. It  gives the Earth many things, it give energy, vitamins, heat and  helps things live.
Research suggests that sunlight may have benefits that we have not yet discovered. Summer sunshine makes most of us feel better, but there may be more to its benefits than just feeling good. A growing body of evidence suggests sunlight itself â with adequate protection, of course â may actually be good for health. Sunlight comprises two types of solar radiation: UVA, which causes reddening and burning of the skin, and UVB.