<span>It can also be known as the enhanced entity model. This model, used in the creation of databases, allows for more precise creation of classes and groups. This allows the user to put together databases that are more specialized and group the objects together in more complex manners.</span>
Answer:
The Song dynasty (960-1279) follows the Tang (618-906) and the two together constitute what is often called "China's Golden Age." the inventions of gunpowder, the compass, and printing all occur under the Song.
7 continents
coastline length is 84297 miles
Ice wedging is the type of weathering. this works because the ice in the crack expands causing the rock to crack or expand even more
