Higher taxes on foods and beverages with low nutritional value violate the rights of consumers. Is these a thesis statement

Which of the following sentences refers to a conflict between characters in "two kinds"?

He had fished in the river since ten years and he was a good fisherman. he know where to found the slim sliver chilwa fish, a big beautiful mahseer and the long moustache singhara. he know where the river was deep but where it is shallow; he knew which baits to use - which fish like worms and which liked gram. edit the above

Which statements about the controlling idea of a text are true? check all that apply.