About This Lesson
Schoolphysics is an online resource base for all 11 to 19 year old Physics and Science students and their teachers. Resources cover 'Physics in Depth', 'Physics at a glance', animations, exam specifications, data, diagrams, photographic images and more.
The link is a worksheet about global warming. There is no answer key. Questions are broad enough students should be able answer with basic knowledge about global warming.