Benzene is a colorless liquid with a sweet odor. It evaporates into the air very quickly and dissolves slightly in water.
In psychology the term, early childhood is usually defined as the time period from the age of two until the age of six or seven years. There are three simultaneous development stages:
Early Childhood Care and Education. Associate of Arts. The Associate of Arts in Early Childhood Care and Education prepares you to work with young children from birth to 5 years of age in a variety of private and public childcare and educational settings.