The superficial change in a system which itself stays invariant is termed <u>First-order</u> while the basic change in the structure of a system is called a <u>second-order</u>.
<h3>What is a
change?</h3>
This refers to any consistent trend in the environment that affects a substantial part of the globe.
However, the First-order is used when for the superficial change in a system and the Second-order is used for the basic change in the structure of a system.
Therefore, the "First-order" and "Second-order" are the respective answers.
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To keep peace among Nations
Answer:
answer js 2 movement of many africans in the north to the south
Answer:
Object permanence
Explanation:
Object permanence is a fundamental concept in developmental psychology that explains that objects continue to exist even when they cannot be perceived (seen, heard, touched, smelled or sensed in any way). It studies the development of a child's mental and social capacities. Piaget was the first to study this concept and believed a child develops this capacity after the sensorimotor stage in his theory of cognitive development.
The example above shows the child is yet to develop the capacity to recognize the existence of the stuffed bear even if it isn't in sight.
Answer:
d. dependent variable
Explanation:
In research, the independent variable is the variable that can be manipulated by the researchers and which will have an effect on another variable that is called the dependent variable. (Therefore, the variable in which the affect is perceived is called the dependent variable).
The researchers don't really have control over the dependent variable but it is the one that it's being tested and see how it responds to the independent variable.
In this example, the researchers want to see if depression has an effect on the negative emotions being remembered. We can see that they want to see if depression will have this effect. Therefore, since <u>depression might affect </u>the remembering of negative emotions, the negative emotions would be the dependent variable.
