How do we know the world is warming? An interactive presentation about climate from NOAA Instructions: In Slide Show mode, go to slide #2 and click any.
Weather. The state of the atmosphere: considering wind, temperature, cloudiness, moisture, pressure, and other factors.
How do we know the world is warming? An interactive presentation about climate from NOAA
The Earth’s Spheres The Earth is separated into different layers or spheres. The Earth is separated into different layers or spheres. Each sphere has different.
Earth’s atmosphere
