Research the following topics on Global Warming.
Research one topic at a time and type your answer into the relevant text box.
You may NOT copy and paste at all.
Use the internet to research your topics and acknowledge your sources of information at all times.
A definition of global warming (3)
Evidence of Global Warming (17)
Causes of global warming (Man-made / Natural) (20)
Advantages / Disadvantages of global warming (20)
Effects of Global warming (15)
What should be done to prevent Global Warming (15)
Factors that dispute global warming. (15)
Bibliography (5)
Read the following NASA articles Facts: Evidence, Causes, Effects, Scientific Consensus, Vital signs, Frequently asked questions