I have research 3 to 5 pages no more than 5 pages or less than 3 pages. I have tp write research about Carbon Dioxide in 5 pointes. so I already have the 5 points as you see down. And have to use 2 to 3 references. Also I’m international student my writing not that good so please don’t make very professional. 

1- Physical Dangers of CO2.
2- Chemical Dangers of CO2.
3- Routes of Exposure and Inhalation risk of CO2.
4- Effects of short term and long term exposure.
5- Fire hazards and extinguishing methods of CO2.