Answer:
The answer is equilibrium and disequilibrium.
Explanation:
Accoring to Jean Piaget's theories, equilibrium and disequilibrium refers to a situation in which the relationship between old and new knowledge is balanced. This enables a person to create new mental links, and was described by Piaget as the foundation of cognitive development.
i think its A or B
Explanation:
i dont think its C or D, i can't help any further than that bc idk
Answer:
Because then the city got very crowded and transporting food got difficult to do, so the railways and automobiles made it easy.
Explanation: