Guiding Question: How do cloud cover and green house gas concentration in the atmosphere affect the surface temperature of earth?

Once you have completed your research, you will need to prepare an investigation report

that consists of three sections. Each section should provide an answer for the following

questions:

1. What question were you trying to answer and why?

2. What did you do to answer your question and why?

3. What is your argument?

Your report should answer these questions in two pages or less. You should write your

report using a word processing application (such as Word, Pages, or Google Docs), if possible, to make it easier for you to edit and revise it later. You should embed any diagrams,

figures, or tables into the document. Be sure to write in a persuasive style; you are trying

to convince others that your claim is acceptable or valid.