Ethnocentrism can be defines as

1.the increased interdependence between nations

2.the largely fixed attitude, belief, or emotion held by an individual about another or group that is based on faulty or unsubstantiated data.

3.the tendency for individual to place their own group (ethnic, racial, or cultural) at the center of their observations of others and the world.

4.the learned beliefs, values, rules, norms, symbols, and traditions that are common to a group.

Prejudice can be defined as

1.the increased interdependence between nations

2.the largely fixed attitude, belief, or emotion held by an individual about another or group that is based on faulty or unsubstantiated data.

3.the tendency for individual to place their own group (ethnic, racial, or cultural) at the center of their observations of others and the world.

4.the learned beliefs, values, rules, norms, symbols, and traditions that are common to a group.