Answer: personal, social, cultural and economic
The correct answer is the oral stage.
According to Freud's theory of psychosexual development, the oral stage refers to the first developmental stage that occurs from birth to 1 year of life. During this stage of psychosexual development, infants primarily communicate and explore the world through their mouths. Infants obtain pleasure from their mouth, tasting and sucking, and their behavior is thus geared to putting things in their mouth.
No there shouldn't be an age limit
A developed economy is one that has a strong exporting industry that generates income for the country. Some examples of developed economies are the United States, England, Canada, France. Usually they call developed economies of first world.
The most diverse scientific studies demonstrate the positive relation between economic development and standard of living. The more developed a country's economy is, the better the quality of life for its citizens. The opposite is true, the less developed a country's economy, the worse a country's social indicators are.
Answer:
The Great Society is the answer