April, Katy, and John study in the third grade. They regularly play a game they call Shopping, wherein April assumes the role of a shopkeeper, Katy assumes the role of April's assistant, and John acts as a customer. Although they do not follow any rules, they have a script, and they play according to it. It is evident that April, Katy, and John are engaged in _____.
A) functional play
B) symbolic play
C) constructive play
D) formal games
Question 2
Following the decline in bone density in late adulthood, men stand about twice the risk of hip fractures and about eight times the risk of spine fractures that women do.
Indicate whether the statement is true or false
Evidence for big game hunting by archaic H. sapiens is suggested by the excavations at the Boxgrove
In Second Life, multiplayer online game, two avatars engage in virtual courtship.
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Human development grade 1