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What is the most immediate energy source for the body?
Conservation
The act of preserving, protecting, or restoring the natural environment, natural ecosystems, vegetation, and wildlife.
Concrete Operations
A stage in Piaget's theory of cognitive development where children gain the ability to think logically about concrete events.
Jean Piaget
A Swiss psychologist known for his pioneering work in child development and cognitive theory.
Preoperational Children
A stage in Piaget's theory of cognitive development, typically ages 2 to 7, characterized by symbolic thinking and egocentrism but a lack of logical operations.
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