Answer:
B, they need as much as they can get.
<span>9.7 billion
The median estimates for future growth projects the world population reaching 9.7 billion by the year 2050. As the demographic transition continues its course, most countries outside of Africa will trend towards a rectangular age prism. By 2050, most of the world's population growth will take place in Africa.</span>
The correct answer is positive regard
Positive Regard is having an experience of unconditional positive consideration towards another person means warmly accepting every aspect of that person's experience. It means not placing conditions for the acceptance or appreciation of this person. Unconditional positive consideration implies non-possessive care, a way of appreciating the other as an individualized person who is allowed to have his own feelings, his own experiences.
One parent picks up the child from daycare while the other parent goes to the grocery store and begins to make dinner. This is an example of which principle is at work?
The correct answer is There are gains from trade.
<h3>Why are there gains from trade?</h3>
The price of one commodity relative to the other commodity that the two countries agree to trade. Good trade conditions allow a country to import goods at a lower opportunity cost than the cost of producing goods domestically, thus benefiting the country from trade.
Trade is central to ending world poverty. Countries that are open to international trade tend to grow faster, innovate, be more productive, and provide people with higher incomes and more opportunities. Open trade also benefits low-income households by providing consumers with more affordable goods and services.
Learn more about principles at work here
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