Sun For Our Life

December 30, 2009 1:13am CST
Everybody knows that sun is main resource for mankind. Sun is resulting light ultraviolet that use for perform Vitamin D under skin's surface. Sun also make plants have photosynthetic which resulting useful gas for us and many other advantages that we can't state one by one.
1 response
@mysdianait (65109)
• Italy
1 Jan 10
The sun brings many other things too that are not written in books and we cannot see them either but we can see the results of them. Like waking up when the sun is shining - it brings a smile and makes us feel better than a windy, wet, rainy day. The sun brings happiness and laughter and we can hear the children playing outside. The su brings vacations and days at the seaside or walking in the countryside with our friends and loved ones. The sun makes us positive!