Infants who are fed milk-based formulas are more likely to prefer ______ flavors at 4-5 years of age.

Piaget divided the stage of formal operations into how many substages?

A) 2 B) 3 C) 4 D) 5

At least 3 characteristics of adolescent formal operational thought are __________, __________,

and __________. Fill in the blanks with correct word