How did Sacagawea meet Toussaint Charbonneau? please help me​

Which best explains how this excerpt creates suspense it develops the plot using dialogue instead of description. it explains that the fishermen have found two graves on the island. it shows that manjiro is a character who asks a lot of questions. it includes a question that the reader will want to know the answer to.

What is john steinbecks book the grapes wrath about

What is the main problem that kyle faces at beginning of the story