5 however an argument could be made for 3
I think it might be A because the part, also and ,marine is a little confusing.
Effective talk is when you talk and act in a was that makes people think you are mean, rude, bossy, funny, cute, nice etc.
components is when a <span>part or element is part of a larger whole, especially a part of a machine or vehicle.
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i found the second one on google!
Come on writing is fun try it yourself!