The United States of America is a large country in Northern America, often known as the "USA", the "US", the "United States", "America", or simply "the States". It also gathers over 310 million people which is the world's third largest population. It includes densely populated cities with sprawling suburbs, and vast, uninhabited and naturally beautiful areas at the same time.
PhD Degree Online in Development Studies in North America
Walden’s PhD in Education program offers educators and administrators the opportunity to grow as scholars and innovators in higher education. Benefit from access to distinguished faculty members and student support services. Conduct original research in your area of interest, deepen your research skills, and prepare to contribute as an education leader, administrator, faculty member, or policymaker. [+]