What of these abilities does a child typically develop during his ir her or her preschool years?

Skills such as naming colors, showing affection, and hopping on one foot are called developmental milestones. Developmental milestones are things most children can do by a certain age. Children reach milestones in how they play, learn, speak, behave, and move (like crawling, walking, or jumping).

Ibelieve the answer is going to be b

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