ReadOasis Step 2

The Colorado River is long. It flows through the Grand Canyon, and it stretches for 2,334 kilometers through 7 U.S. and 2 Mexican states. On its way to the ocean, it serves 30 million people. They depend on the water of the Colorado River for work and life. But today, its water is running dry. The weather is changing, and people are using all its water. In fact, not one drop of the Colorado River reaches the ocean. It?s all used up on the way.

Human use of the Colorado River i...