Determine the differences between piaget and erikson's development theories. select all that apply. one studies cognition and the other studies an aspect of social development. one observes children in public settings while the other observes children in private settings. one has eight stages and the other has four stages in the theories. each has different ideas on how people progress through stages. each has different conclusions about feelings of inferiority.

the united states constitution is the supreme law of the united states. the constitution, originally comprising seven articles, delineates the national frame of government. its first three articles embody the doctrine of the separation of powers, whereby the federal government is divided into three branches: the legislative, consisting of the bicameral congress; the executive, consisting of the president; and the judicial, consisting of the supreme court and other federal courts. articles four, five and six embody concepts of federalism, describing the rights and responsibilities of state governments, the states in relationship to the federal government, and the shared process of constitutional amendment. article seven establishes the procedure subsequently used by the thirteen states to ratify it. it is regarded as the oldest written and codified national constitution in force.

its kind of blury sorry