This is called the Columbian Exchange: the exchange of species and populations between the Old and the New World, including some diseases, plants as tomato and potato and animals.
Allison is eight months old. according to Piaget, when she sees her ball roll behind the television set, she will not look for it. allison is in Piaget's sensory; physical stage of cognitive development.
The preoperative stage occurs between the ages of 2 and 6 years and is the second stage of Piaget's stages of cognitive development. During most of the preoperative period, the child's thinking is egocentric or egocentric.
The formal surgical phase begins around the age of 12 and continues through adulthood. When adolescents enter this stage, they acquire the ability to think in an abstract way and manipulate ideas in their minds without relying on concrete manipulations (Inhelder & Piaget, 1958).
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Answer:
Mania
Explanation:
Mania is a mood or emotional disorder that is characterized by abnormal elevation of energy level, mood and also distortion of sense of judgement.
This extended state of intense and wild elation usually last over a period of one week to be referred to as mania. Individuals experiencing mania usually tend engage in increased goal- driven activities compared to general activities.
The extremely high mood or energy displayed a manic individual could include inappropriate euphoria, elevated sexual urges, inappropriate social behavior, increased spending etc.
Therefore, Sienna was most likely experiencing mania.