<span>Early childhood is a crucial stage of life in terms of a child's physical, intellectual, emotional and social development. Growth of mental and physical abilities progress at an astounding rate and a very high proportion of learning takes place from birth to age six. It is a time when children particularly need high quality personal care and learning experiences.</span>
<span>sensorimotor , preoperational ,concrete operational, and formal operational</span>
Answer:
2. it can identify people who have been in contact with an infected person
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Well, detoxification is the psychological or medicinal removal of toxic substances from a living person. It is mainly done by the liver. But there is a thing called alcohol detoxification. This is the process by which an alcoholic's system is brought back to it's normal state. Hope i helped. Have a nice day.