Global warming, the gradual heating of Earth's surface, oceans and atmosphere, is caused by human activity. Beautifully designed ‘Global Warming Educational Wall Chart’ features colourful images of various causes, consequences, and solutions to these problems in an easy-to-read and simple-to-understand text.• Ideal for ages 3-10• Size 48 x 73 cm• Colourful presentation• Durable• Both side laminated• Tear resistant Both-side laminated, this durable wall chart is a perfect blend of learning and enjoyment. It is perfect for any classroom, learning centre, or kids’ study room.