The answer is
D) Red and yellow
"Yes. Children do acquire some basic reasoning skills during the concrete operational period".
<u>Answer: </u> Option A
<u>Explanation:</u>
From a Piagetian point of view, the idea that children learn by re-presenting their knowledge is compatible with the child's cognitive understanding of constructing or recreating meaning from their interactions with the world.
As some Western legal systems denote either 7 or 8 as the age at which a child attains reason because children do acquire some basic reasoning skills during the concrete operational period therefore such a designation defensible from a Piagetian standpoint.
The control group would constitute the control group in a true experimental study.
In scientific research, control groups are used to establish causality by isolating the effects of independent variables. Investigators change the independent variable in the treatment group and keep it constant in the control group. Then compare the results of these groups.
A control group is required for the actual experiment. A control group is a group of study participants who resemble the experimental group but do not receive an experimental treatment. The control group provides reliable baseline data against which experimental results can be compared.
Learn more about the control group here: brainly.com/question/24163400
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Answer:
C
Explanation:
Manifest destiny was the 19th century U.S. belief that the country (and more specifically, the white Anglo-Saxon race within it) was destined to expand across the continent. Democrats used the term in the 1840s to justify the war with Mexico.
Sorry if this is wrong.