BC and AD are abbreviations for before Christ and Anno Domino mean before the Christ's birth after the Christ's birth
Standard DVDs. 1  Region 1: U.S., U.S. Territories, Canada, and Bermuda. 2  Region 2: Japan, Europe (excluding Russia, Belarus and Ukraine), Greenland, South Africa, Swaziland, Lesotho, Egypt and the Middle East. 3  Region 3: Southeast Asia, South Korea, Taiwan, Hong Kong and Macau.
Best Answer: The United States is divided into five regions. These regions are the Northeast, Southeast, Midwest, Southwest, and the West. The regions of the United States are grouped by history, traditions, economy, climate, and geography. Each region is different from one another. The states in the five regions are all in the same area of the United States.