In Access, the columns in a table are called records. 2. A unique identifier also is called a primary key. 3. Replication is the storing of a piece of data in more than one place. 4. Database Design Language (DBDL) is a programming language. 5.
Burundi Geography. The landlocked small country of Burundi, located on the northeastern shoreline of Lake Tanganyika, is a very mountainous country. The only land below 3,000 feet is a narrow strip of plain along the Ruzizi River in the west. Burundi's highest point is Mount Heha which rises 8,759 ft.
Rwanda, in east-central Africa, is surrounded by the Democratic Republic of the Congo, Uganda, Tanzania, and Burundi. It is slightly smaller than Maryland. Steep mountains and deep valleys cover most of the country. Lake Kivu in the northwest, at an altitude of 4,829 ft (1,472 m), is the highest lake in Africa.