Reduce water usage, import water, get water from neighboring countries and convert ocean water to drinkable water.
The Sahara is a desert in Northern Africa, so the correct response is "Sahara".
Answer:
When the wave length of spectral lines emitted from an object increases, which end of the visible light spectrum does it move toward, and what is the object's motion relative to Earth? The light spectrum it moves toward when an object increases is the red shift, and it is moving away from earth.
Explanation:
the answer i think is C but doube check