Which of the following are steps in preparing to write a research paper? select all that apply.

-pick a limited topic
-proofread
-brainstorm
-prepare a working outline
-obtain potential sources
-make source cards

-prepare a working outline
-obtain potential sources
-make source cards

Writing a research paper is not just writing a simple descriptive report in a plain manner. But it involves, straightforward and comprehensible writing skill which elucidates the needed literatures, sources and key variables for the readers to understand. 

Isaw that onlinemade me laugh

Omit means cleave out .