Answer:
I think the answer to this is D.
A certificate of incorporation is a legal document relating to the formation of a company or corporation. It is a license to form a corporation issued by state government or, in some jurisdictions, by non-governmental entity/corporation.
A, you always need a hook, thesis, and a little bit of backround info
Try it out before you start
True= started in early years of century
Good scientific writing is clear
it avoids unnecessary detail and simple
it uses direct language
avoiding vague or complicated sentences.