Sam is in Piaget's preoperational stage of cognitive development. In addition, the preoperational stage is the second stage in Piaget's theory of cognitive development in which this stage starts around age 2 as children start to talk and last until approximately age 7. Throughout this stage, the children begin to take part in a symbolic play and learn to use symbols.
The answer is 3. I should know, I just studied this.
i think Hunger or famine would be a good topic
C) Shang Qian remained a captive for 10 years of the Huns before he escaped.
The answer is Precipitation
