The existence of the river would explain why the 31 pyramids were built in a chain along a now inhospitable desert strip in the Nile Valley between ... imagery to map the river branch, which ...

Following this, pupils can find and mark on other significant features of the region such as the River Nile. As pupils complete their map work, they can design and use a key to make their map ...

The river's presence could account for the construction of 31 pyramids in a sequential manner across a currently barren desert area in the Nile Valley around ... imagery to map the river branch ...