When a middle-school student is able to demonstrate that he/she is able to hear a string of digits (1, 2, 3, 4, etc.) and then repeat the string in reverse order, the child is indicating that he/she is developing:

working memory

Explanation:

When a middle-school student is able to demonstrate that he/she is able to hear a string of digits (1, 2, 3, 4, etc.) and then repeat the string in reverse order, the child is indicating that he/she is developing: working memory. In working memory, we can store information for a brief period of time. In working memory, the information is analyzed, classified and then stored. The average of digits that a normal adult can recall is 7 items.

answer; ///(c) i believe that the correct answer is ethnic relations bear many similarities across different global; good luck

the historians cited in the article all agree with one another about the cause of the civil war. despite coming from different backgrounds and cultures, the historians agree that slavery was the root cause of the civil war. the fact that all these historiansgenerally agree with one another makes their shared viewpoints more reliable and valid, especially because the historians have different backgrounds and all work for the well-respected institutions of howard university, clemson university, and the university of colorado.