a triangular tract of sediment deposited at the mouth of a river, typically where it diverges into several outlets

sections where the river tumbles over rocks or a large waterfall

a river in East Africa, the longest in the world, flowing North from Lake Victoria to the Mediterranean

a ruler in ancient Egypt

series of rulers sharing a common origin. They are usually, but not always, of the same family

Apart from a writing material, ancient Egyptians employed this item in the construction of other artifacts, such as reed boats, mats, rope, sandals, and baskets

life after death

a group of travelers, as merchants or pilgrims, journeying together for safety in passing through deserts,hostile

Copper is probably the first metal to be worked in Egypt . It was found in this containing 10 to 12% copper, which had to be smelted

a process of applying heat to ore in order to extract out a base metal. It is used to extract many metals from their ores, including silver, iron, copper, and other base metals