2- the research project which named (pro) i have already done it and submitted, but it can help you to answer the questions for the presentation document.

Here I attached 3 documents:

1- the article which the answers will be from it. 

2- the research project which named (pro) i have already done it and submitted, but it can help you to answer the questions for the presentation document. 

3- final presentation, there are many slides and each slide include questions, you can take some of answers from the project and the others from the article. Because they share the same article. 

Please make sure the answer will be correct and specific and accurate.