Which statement best explains the meanings of the related words in the paragraph? the fathers of the united states realized they needed a constitution. it would spell out each doctrine they believed in. but they had many long talks before they could agree on what it should say. a. the words tell how long it takes to write an important document. b. the words tell about a type of document that states a group's beliefs. c. the words tell why the founding fathers had many long talks. d. the words tell about what the founding fathers did for