Scientists rigorously studied a variety of possible causes, ranging from genetically modified crops to climate change to cell phone towers. How does the use of the word rigorously affect the tone of the excerpt?

In this excerpt, paine is attempting to convince readers that they must support the war to protect their financial interests. could potentially benefit from the spoils of the war. will blame themselves for not supporting the war. have righteous reasons to justify supporting the war. mark this and return save and exit

What effect is created by the plaque posted on the gate at the entrance to the family's home in nadine gordimer's "once upon a time"? the words written on the plaque offer readers a foreshadowing of the story's outcome without revealing the actual conclusion, the author's use of flashback allows readers to understand what is at the heart of the issues of encroachment in the suburban neighborhood the repetition of the words written on the plaque presents an oxymoron because readers already sense that the plaque has been ineffective in warding off intruders. the author introduces a paradox in which readers are presented with a warning notice when no actual infraction has taken place.

What is the theme of "the story of the fisherman”?