Catherine Chambers

Describes how hurricanes are formed, how they are measured, the harmful and beneficial effects of these storms, and their impact on humans, animals, and plants.

Describes how tornadoes are formed, the conditions that exist in tornadoes, the harmful and beneficial effects of these storms, and their impact on humans, plants, and animals.

Energy makes things work. From coal and wood to gas and oil, planet Earth has a wealth of natural resources packed full of energy. The way that energy is produced and the amount we use have a huge impact upon the planet. If people continue to use fuels at the current rate, the Earth will run out of its own resources. The effect on the environment will be devastating. This way of living is called unsustainable. This fascinating book uses case studies...