Since, Sally, a nine-month-old can retrieve her ball when her mother hides it under a blankets, she has known Object Permanence.
<h3>What Is Object Permanence?</h3>
Object permanence serves as a term that describes the understanding of how items and people still exist even when one can't see or hear them.
Therefore, since the girl can know where the ball was hide , she was mastering Object permanence.
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Thats an opinionated question though
Your answer is B.
Mark brainliest if I am correct.
People often enjoy life. The stage in the family life cycle are Charlie and Nancy enjoying is Full nest three.
<h3>What is a family life cycle about? </h3>
The emotional and intellectual stages a person have to pass through from childhood to one's retirement as a member of a family is known to be the family life cycle.
The three sub-stages of 'full nesters' are often used by marketers in terms of targeting their products to the family. They are:
- Full Nest 1
- Full Nest 2
- Full nest 3
See full options below
Empty nest one
Full nest one
Full nest two
Full nest three
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