In All Batteries, Electricity Is Produced by

question 2

Multiple Choice

In all batteries, electricity is produced by

• A) light.
• B) heat.
• C) a chemical reaction.
• D) all of the above.

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Definitions:

Vygotsky's Theory

A developmental theory that emphasizes the role of social interaction in cognitive development.

Skilled Caregivers

Individuals with specialized knowledge and competencies in providing care and support, particularly in healthcare or child development contexts.

Typical 3-Month-Old

Reference to the developmental milestones, behavior, and physical abilities commonly observed in a three-month-old infant, such as beginning to smile, cooing, and increased head control.

Reflexive Imitation

The spontaneous mimicking of gestures or facial expressions by infants, a behavior that is seen as a precursor to social development and learning.