Global Warming Blues
ReadOasis Step 3 The sun shined white-hot. John could feel it, almost burning his skin. The air was thick and hard to breathe. The noise and smell of cars surrounded him in a cloud. He looked at his watch. "I'm late," he said to himself, and he started to... Read more
Global Warming
ReadOasis Step 2 Scientists think the world is getting warmer. They call this "global warming." This warming is caused by many things, including an increase of gases in the air. These scientists believe that global warming has increased sea levels. They also think it is changing weather patterns. And... Read more
Your Earth Day
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... Read more