List land forms that you see in the photographs in the article. List some of the animals and plants that live in the Namib Desert. List water sources in the desert. Look at the map on page 67. Look at the issue from the points of view of conservationists ground water and developers.
Half fill a shiny can with room temperature water.
Be sure that the outside of the can is dry when you begin. Record the temperature of the air and water. Leave the thermometer in the can. Beads of moisture will appear on the outside of the can giving it a frosted appearance. As soon as moisture appears on the outside of the can, read the thermometer and record.