The answer would be all of the above. You should consider what your audience already might know so that you don't repeat the things that they do. You need to know where you can find credible sources of information to support your thesis statement. You definitely need to know what the purpose of your report is, because if you are writing without a purpose, your report will sound unprofessional and badly written. So, the correct answer would be:
C) All of the above
Hope this answer helped!
The most accurate summary of Kaku’s argument is: <span>Amber has allowed scientists to study DNA that has been preserved over millions of years
Amber fossils isolate them from any oxygen that could prevent the preservation of their tissue. This allows the body to maintain it's formed for a long period of time.</span>
It Would Be Rust had ruined the little red wagon. HOPE THIS HELPS
I think that the answer is C, It caught a draft in the air and drifted back up.