Jack Is an Infant Who Loves to Play Peek-A-Boo with His

question 80

Multiple Choice

Jack is an infant who loves to play peek-a-boo with his father.He seems amazed that his father "reappears" after hiding his face behind his hands.Jack probably enjoys peek-a-boo because he does NOT yet understand:

• A)object permanence.
• B)schemas.
• C)animism.
• D)conservation.

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Definitions:

Secondary Consumers

Organisms that feed on primary consumers in an ecosystem; they are typically carnivores or omnivores.

Secondary Consumers

Organisms, typically animals, that obtain energy by consuming primary consumers, which are herbivores.

Radiant Energy

Energy that travels by waves or particles, particularly electromagnetic radiation such as light and heat.

Photosynthesis

A process used by plants and other organisms to convert light energy, usually from the sun, into chemical energy that can be later released to fuel the organism's activities.