Answer:
2. both glasses have same amount
Explanation:
Jean Piaget was a psychologist who developed a theory of cognitive development according to which we go through different stages of cognitive development (since birth and until adolescence) and our thinking becomes more complex and logical.
The concrete operational stage takes place between the ages of 7 and 11 years of age and in this stage kids develop the ability of conservation which is a logical thinking ability in which a person understands that a certain quantity will remain the same even if it changes of container or form.
In this example, Dr. Vallance pours the same amount of juice into two identical glasses, then she pours the juice from one of those glasses into a taller, narrower glass. <u>Children who have not developed the concept of conservation will tell that the tall glass has more juice (because they focus on the height)</u>. However, <u>children in the concrete operational stage who have acquired the ability of conservation would understand that the amount of juice is the same if it just changes of container.</u> Thus they will say that both glasses have same amount of juice.
Technically they can, but the line is less sloped
Exponential growth refer to a condition when the number of population is rapidly increased in a higher rate. Organisms that take long time to reproduce can experience an exponential growth if a large number of organisms reproduce together within short period of time.
hope this helps
A young child's inability to experience or appreciate anyone else's point of view is known as egocentrism as children have a typical tendency to relate everything that occurs to themselves.
The inability to distinguish between self and other is referred to as egocentrism. It is the inability to accurately assume or comprehend any perspective other than one's own. Egocentrism can be found at any age: infancy, early childhood, adolescence, and adulthood.
Although egocentric behaviors are less common in adults, the presence of some forms of egocentrism in adults suggests that overcoming egocentrism may be a lifelong process that never ends. Adults appear to be less egocentric than children because they correct more quickly from an initially egocentric perspective than children, not because they are less likely to adopt an egocentric perspective in the first place.
Learn more about egocentrism here:
brainly.com/question/8019937
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