Plz hurry it's
why is clover confused by the change to the commandments at the end of the book?
*this question is about the book "animal farm"*
a. clover thinks that the lettering is different from what it used to be. b. clover remembers there being seven commandments, but now there is only one. c. several commandments now refer to clover and benjamin by name. d. several new commandments have been added to the original seven.

Labode, roger. "ten best dog breeds." family. dec. 2002. pp 17-18. what is the word family? a. article title b. name of publication c. author's name d. publisher

How are the two arguments made in the passages different? a. the first passage claims that pets in class will children with health problems; the second passage says pets will make some health problems worse. b. the first passage claims that students’ nervousness will decrease around pets; the second says that students’ nervousness will increase around pets. c. the first passage claims that pets will make the teacher’s work easier by keeping students busy; the second passage says pets will make the teacher’s work harder. d. the first passage claims that pets in school will be good for kids’ mental health; the second passage says pets will be bad for kids’ mental health.

What did mark twain contribute to the history of the novel? select all that apply.