Answer:
a. realize
Explanation:
realize sounds the most natural because the next sentence talks about how he finds out about it. which is REALIZE
The best and most correct answer among the choices provided by your question is te first choice or letter A. A factual base for researching about Holy Wars could be an encyclopedia.
An encyclopedia<span> or encyclopaedia is a type of reference work or compendium holding a comprehensive summary of information from either all branches of knowledge or a particular branch of knowledge.
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I hope my answer has come to your help. Thank you for posting your question here in Brainly.
Choice C forgetting to change his ship's sail
Answer:
The correct answer is D.
Explanation:
All the other options are things you need in a summary so therefore D is the only one that would make sense. Hope this helps!
Either in the first line/paragraph or the last line/paragraph.