Unit 1 Study Notes: Asian States and Societies in a Connected Afro-Eurasia (c. 1200–1450)

South Asian Art in AP Art History (Unit 8): Buddhism, Hinduism, and Mughal Patronage

East and Southeast Asian Art (AP Art History Unit 8): China, Japan, and Monumental Sacred Landscapes

East Africa in AP Art History: Stone Cities, Rock-Hewn Churches, and Worn Art

Ancient Near East and Egypt (Unit 2): Art, Authority, and the Afterlife

AP Microeconomics Unit 2: How Markets Work with Supply, Demand, and Elasticity

Unit 8: South, East, and Southeast Asia, 300 BCE–1980 CE

Unit 7: West and Central Asia, 500 BCE–1980 CE

Sacred Paths and Imperial Splendor: Masterpieces of South, East, and Southeast Asia

Sacred Spaces & Silk Roads: West and Central Asia (500 BCE–1980 CE)

AP Microeconomics Unit 2: Market Dynamics & Elasticity

Advanced Dynamics: Resistive and Elastic Forces

Unit 8 Review: Masterpieces of East and Southeast Asia

Sacred Space and Imperial Power: South Asian Art

Unit 7: West and Central Asia — Islamic Visual Culture (500 BCE–1980 CE)

East Africa: Stone Civilizations and Christian Roots (1100–1980 CE)

Unit 2 Mastery: Market Mechanisms and Elasticity

Price Elasticity

Aasia riigid

The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, 326 Indian reservations, and some minor possessions.[j] At 3.8 million square miles (9.8 million square kilometers), it is the world's third- or fourth-largest country by total area.[d] The United States shares significant land borders with Canada to the north and Mexico to the south, as well as limited maritime borders with the Bahamas, Cuba, and Russia.[22] With a population of more than 331 million people, it is the third most populous country in the world. The national capital is Washington, D.C., and the most populous city is New York City.