The chemical formula of calcium carbonate is CaCO3. The elements in this compound are (a) calcium, carbon, oxygen (b) calcium, oxygen
(c)calcium, hydrogen, oxygen

The tone of a story is the author's attitude toward the subject. provide two examples that support the conclusion that the tone of this story is ironic.

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

How does mercutio, in romeo and juliet, convey his anger before dying?