9-month-old Aro (male), born in Bangladesh, has just been adopted by an American couple and is moving to the United States. Explain how Aro’s heredity, environment, and individual difference will play a role in determining his development. Also include a theoretical perspectives to help explain what Aro might be going through.

5pts for heredity (biological components, genetics)
5pts for environment (home, country, society, culture)
5pts for individual difference (Aro as a unique person)
5pts for incorporating theory