Answer:
The correct answer is C. Xander has not yet attained object permanence.
Explanation:
According to Piaget's Stages of Cognitive Development, object permanence occurs during the <em>Sensorimotor Stage (birth- 2 years old)</em>, in which an infant understands that an <em>object is still there even if it cannot be seen. </em>
In this case, Xander has not yet obtained object permanence since as soon as the rattle is taken away, for him it has <em>ceased to exist</em>, thus making him be interested in other stimulus.
From 1838 to 1841 enacted many refrains with the aim of improving economic.
The Voting Rights Advancement Act was introduced in the House of Representatives by Rep. Terri Sewell (D-AL) on June 21, 2017, and in the Senate by Sen. Patrick Leahy (D-VT) on June 22, 2017.
An example of an external response to stimuli is D. <span>getting water to drink to quench the body's thirst.
The stimulus is that you are thirsty. The action, or your response to that stimulus is that you get water to drink it. </span>