What is weather? What is the sun? What makes the seasons? Where does the sun's energy go? How do we measure temperature? How did people forecast weather in the past? Did humans cause the greenhouse effect? How can the sun's rays be deadly? What makes the wind blow? How do we measure the wind? What are air currents? What turns wind into a twister? What is el niøo? How can there be water in the air? What are clouds and how do they form? Why does rain fall? How is a thunderstorm different from an ordinary rain storm? What causes lightning and thunder? Water, water... everywhere? What causes a hurricane? What are careers? What are your answers? Fast facts