Answer:
to summarize, money has taken many forms through the ages, but money consistently has three functions: store of value, unit of account, and medium of exchange.
Explanation:
Early civilizations always formed near rivers/river deltas. Rivers provide water, silt (fertile soil) which is good for farming, and transportation, as well as natural barriers (such as the cataracts-rapids-in the Nile) which protected the Egyptians from invasions/attacks. The Nile is also predictable in it's seasonal flooding (compared to other early civilizations' rivers), which was good for the Egyptians.
(All of those factors influenced the development of the Egyptian civilization.)
Professor plum is showing the detached style of listening. This type of listener are intellectually not present in a conversation although they are present physically. In the situation described clearly the professor was not listening to what Roberto was saying.
The most important sources of social changes are physical environment, technology, population, cultural innovation and social conflict. The statement is true.
<h3>What is social change?</h3>
Social changes refers to those changes that occurs in human being while interacting and making relationships which transforms the society and culture as a whole.
These changes benefits the society as a whole as technological development helps the future generations for example mobile phone helps social interactions and many more.
Thus social changes are important for future growth.
Learn more about changes here:
brainly.com/question/16971318
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Answer:
(A) When talking to others, young children often fail to take their listeners' knowledge and perspectives into account.
Explanation:
A five-year-old is still in the process of intellectual development, so she is not yet able to identify perspectives and make logical associations, such as the fact that two people she knows but who are in different environments do not know each other, like the case of the teacher and a personal friend. Adults know this and should seek to develop these skills in children, but in a natural and healthy manner.