I believe that the answer is C.
Demand curve shows what the current society needs with respect
to the supply required. The supply, ideally, must be greater than the demand
needed, however, unfortunately, demand is greater than supply nowadays, that is
why we have scarcity of resources.
<u>True.</u> Adoptive parents adjust expectations, balance realities, and redefine "success" in response to their children's academic interests, challenges, and accomplishments.
<h3><u>Are parents interested in their children's academic performance?</u></h3>
The economic value of children to parents has largely declined in today's modern society. Instead, the expense of raising children has significantly increased due to the expansion of schooling and emphasis on academic success.
Parents are spending significantly more on their children's education than in the past in an effort to improve their chances for upward social mobility. Although it is commonly recognized that having school-aged children increases parental worry, little is known regarding the relationship between children's academic success and parents' psychological health.
By increasing parents' awareness of the importance of children, our study contributes to the body of knowledge about how school-aged children's academic achievement may be related to middle-aged parents' well-being.
Learn more about children's academics with the help of the given link:
brainly.com/question/28207929
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The correct answer is C. About 10 kilograms.
Explanation
Mass is a quantity commonly used in areas such as physics and chemistry that expresses the amount of matter that an object has. The unit of measurement for mass is the kilogram (kg), as well as its derived units such as the gram, milligram, among others. However, it should not be confused even with weight (which is used to express the intensity with which a body is attracted by a gravitational field). On the other hand, a bicycle is an artifact or means of transport that uses a system of gears to move. Bicycles generally have a mass of 10kg, so the correct answer is C. About 10 kilograms.