During the preoperational stage, children struggle with problems as they focus on one dimension and ignore changes in other dimensions. For example, laying out five candies close together versus spread out will likely lead a 2- to 7-year-old to state that the second layout has more candy (even though the actual number of candies is the same).cuny. edu/webapps/blackboard/content/list Content. jsp

answer; i believe it was by president pranab mukherjee or by the chief justice of kerala high court; ///plz check luck

answer; ///he or she can either go to court or not. if he or she doesn't go, he or she must send a witness to stand for them, if he or she doesn't send a witness, he or she will be issued a bench warrant ,captured and forced to go to court; good luck

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.