Which of the following best summarizes the central idea of the text? Heard Behavior Commonlit

Occurrences of major earthquakes are considered unusual, but minor tremors happen frequently. which word is an adjective?

Which statement best expresses a claim a. although many people believe homework is a crucial part of school, there is evidence to suggest that homework may not be as valuable as once thoughtb. the amount of homework given by some high school teachers is insane and actually has negative effects on other important aspects of a student's life c. i would have so much more time to do the extracurricular activities and hobbies i enjoy if i did not have to spend most of my evenings doing homework d. some schools have adopted homework policies that limit the amount of homework that teachers are allowed to assign their students each night

When lawrence saw the posters for the circus hanging on the bulletin board, as he swept up the trimmings at slim's barbershop, he knew he would be taking his little cousins. they loved animals, and he was looking forward to seeing the smiles on their faces as the circus performers amazed them with their stunts. but sweeping up hair clippings didn't pay a whole lot. lawrence spent 45 dollars just getting tickets. but it was worth it to see his cousins' faces. the day finally came and everyone was excited as they walked into that big circus tent. but lawrence soon realized that he and his cousins would be thirsty and hungry. as they sat in their seats, the drink vendor walked by selling beverages. desperately thirsty, lawrence asked him how much a lemonade would cost, and the drink vendor said, "eleven dollars each." lawrence replied, "oh, that's it? just eleven dollars? what a great deal for one cup of lemonade. that's totally worth it." the drink vendor walked away. which type of irony is used?