| A | B | 
| Nile River | the world's longest river, that flows northward through East Africa into the Mediterranean Sea | 
| silt | a mixture of tiny bits of soil and rock carried and deposited by a river | 
| delta | the flat, fan-shaped land made of silt deposited at the mouth of a river | 
| Lower Egypt | the northern part of Ancient Egypt | 
| Upper Egypt | the southern part of Ancient Egypt | 
| irrigation | the watering of dry land by means of canals or pipes | 
| Menes | king of Upper Egypt who united Upper and Lower Egypt | 
| unification | the joining of separate parts, such as kingdoms, into one | 
| pharaoh | the title used by the rulers of ancient Egypt | 
| Memphis | capital of Egypt's old kingdom located on the Nile near preasent-day Cairo; 29 degrees north, 31 degrees east | 
| economy | the way people manage money and resources for the production of goods and services | 
| hieroglyphics | the ancient Egyptian system of writing that used symbols to stand for objects, ideas, or sounds | 
| scribe | a professional writer who kept records and copied letters and official documents | 
| papyrus | a kind of paper made from papyrus, a reed plant growing along the nile, that the ancient Egyptians used for writing | 
| Khufu | Egyptian pharaoh who built the great pyramid | 
| Thebes | an ancient city in upper Egypt that became capitial of the new kingdom; 26 degrees north, 33 degrees east | 
| Nubia | an ancient kingdom south of Egypt | 
| Ahmose | new kingdom pharaoh who drove the Hyksos out of the nile delta and reunited Egypt | 
| empire | a group of lands and peoples ruled by one government | 
| Kush | an ancient kingdom in Northeastern Africa, conquered by Egypt. it later regained independence and flourished through trade between c. 500 B.C. and A.D. 150 | 
| Hatshepsut | one of the few women Egyptian pharaohs; organized a trade expedition to Egypt's southern neighbor; Punt | 
| expedition | a group of people who go on a trip for a specific reason | 
| Punt | an ancient Egyptian name for an area of Africa south of Egypt | 
| Valley of the kings | west of Thebesin ancient Egypt, the burial place of 30 new kingdom pharaohs; 26 degrees north, 33 degrees east | 
| Tutankhamun | Egyptian pharaoh who ruled from about the ages of 7-17; his tomb remained nearly untouched until its discovery in 1922 | 
| social pyramid | a diagram illustrated the divisions within a culture; usually showing the most powerful person or group at the bottom peak and the least powerful groups at the bottom | 
| slavery | the practice of one person owning another person |