How does Offshore drilling of oil/gas extraction impact the environment in a bad way?

1-Write an Annotated Bibliography on: How does Offshore drilling of oil/gas extraction impact the environment in a bad way? What political and economic ramifications might U.S. offshore drilling have on international relationships? Why might oil/gas extraction be considered a health concern for people? (important: its being used for a argument essay)You cannot use any outside resources other the the one I provided under the #:1,2,3,4,52-Look at the file named example and write it like that.3- Read all the documents #1,2,3,4,54-open the document named chart and write bibliography for each of those documents #1,2,3,4,55-Be precise and focus on staying on the subject. remember this is for a argumentative essay6- use simple English language