underground layers of rock and sand that contains water
What is groundwater?
A desert in located Saudi Arabia.
What is Arabian Desert?
Saudia Arabia DOES NOT have enough arable* land to __________ crops
What is suitable to grow crops?
Most people living in the desert have made their living by _________ to places near _______ and ________.
People who live and move in the desert who lived in tent camps and survived as sheep and camel herders.
What is nomads?
Many people living along the rivers of SW Asia have built canals, qanats, and water wheels to use the water for this.
What is irrigation?
People can benefit from rivers and waterway by _______ goods & services
What is trading?