For questions, read the text below and think of the word which best fits each gap. Use only ONE word in each gap.

The Nile allowed the first Egyptians to settle successfully in the otherwise very dry part of North Africa. The great river provided a dependable source of water that was used for everything from irrigation, transport, cooking, drinking, hunting and fishing to waste disposal. (Cała treść tekstu, z uzupełnionymi lukami, została skopiowana do odpowiedzi.)