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.
Summary of Texas Regions. Texans and people writing about Texas often find it helpful to subdivide the large state's area into regions, such as north Texas, south Texas, east Texas, west Texas, and central Texas. Each of these regions has its own geographical and cultural identity.nstead, north Texas refers to the area that is north of the central part of the state. It includes, roughly speaking, the metropolitan areas of Dallas-Fort Worth and Wichita Falls and their surrounding counties. North Texas does not include Abilene to the west, Waco to the south, or Tyler to the east.