A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses forming clouds and often precipitation too.
Head Start is a program that helps eligible young children between the ages of three and five grow up ready to succeed in school and in life. Programs work to meet high standards for delivering quality services to children and their families.
How old does your child have to be to start preschool/head start? My son is about 19 months old. I was wondering how old he has to be to go to head start and what things should I start teaching him and how to teach it to him. He is good at counting to 7.