What should you do before creating research questions? check all that apply. form an idea for an argument or an opinion. review the topic and what the prompt asks for. analyze sources to determine the author’s point of view. think about what you already know and need to find out. create an outline that includes all of your supporting evidence.    use index cards, charts, or graphic organizers to write notes.

Form an idea do an argument or an opinion

Review the topic and what the prompt asks for and Think about what you already know and need to find out

Explanation:I did this question

the correct answer is "c": the pillars proclaimed his regret at the bloodshed at the battle of kalinga and his conversion to buddhism.

the kalinga war is considered as one of the largest battles in the history of india. it was fought between the between the maurya empire, which ruled the lands of what is now known as india at the time, and the independent feudal kingdom of kalinga.

the army of maurya empire, led by its king ashoka, fought a prolonged war against kalinga. the war ended around 262 bce with the victory of the maurya empire. it is believed that ashoka, after having witnessed the loss of many lives during this war, felt deep responsibility and eventually converted into buddhism.