What is the plural possessive form of the word: child?

Which type of appeal does president lincoln use in these lines to try to persuade southerners

Jason is making a list of sources for his current events report about the presidential election. he writes: magazine, newspaper, news website, book. which choice could provide the most current information? a) book b) magazine c) newspaper d) news website

Which two parts of this excerpt from authur conan doyle's " the contest " show policies lack of knowledge about the rules and restrictions of his society