Freddy has been sucking his thumb for a few weeks. his parents would prefer him to use a pacifier, so they begin to offer one, but freddy rejects it and continues to suck his thumb. freddy is most clearly in stage of piaget's theory of sensorimotor development.

Which statement presents a counterclaim to james cross giblin's viewpoint? egyptian hieroglyphs provide information about the country's history, medicine, science, and laws. the rosetta stone allowed people to read ancient egyptian writing. learning how to read hieroglyphs is the best way to understand the ancient culture of the egyptians. digging up ancient egyptian tombs teaches us more about the way people lived than hieroglyphs do