What ideas or topics are typically associated with the word gun?

What does the comparison of the writer’s pen to a gun suggest about the pen?

American history (is, are) studying the american colonies.

Why did orson welles change the beginning of the war of the worlds for his radio broadcast? a. to capture the attention of his listeners, who may have been doing other things b. to get around copyright laws associated with using material from a published book c. to ask members of the audience to call family and friends and encourage them to listen d. to remind listeners to call police for more information

Why is macbeth both excited and fearful after hearing the witches prediction about his future