I, IV, and V7 are popular chords that accompany music.
options:
A) True
B) False

Answer: The deep message the author wants us to understand.

Explanation:

the deep message the author wars up to understand .

Dorothy Gale is a fictional character created by American author L. Frank Baum as the main protagonist in many of his Oz novels. She first appears in Baum's classic 1900 children's novel The Wonderful Wizard of Oz and reappears in most of its sequels. In addition, she is the main character in various adaptations, notably the classic 1939 film adaptation of the novel, The Wizard of Oz.

Dorothy Gale is a fictional character created by American author L. Frank Baum as the protagonist in many of his Oz novels. She first appears in Baum's classic 1900 children's novel The Wonderful Wizard of Oz and reappears in most of its sequels. In addition, she is the main character in various adaptations, notably the classic 1939 film adaptation of the novel, The Wizard of Oz. In the Oz books, Dorothy is raised by her aunt and uncle in the bleak landscape of a Kansan farm. Whether Aunt Em or Uncle Henry is Dorothy's blood relative remains unclear. Uncle Henry makes reference to Dorothy's mother in The Emerald City of Oz, possibly an indication that Henry is Dorothy's blood relative. (It is also possible that "Aunt" and "Uncle" are affectionate terms of a foster family and that Dorothy is not related to either of them, although Zeb in Dorothy and the Wizard in Oz claims to be Dorothy's second cousin, related through Aunt Em.[2] Little mention is made of what happened to Dorothy's birth parents, other than a passing reference to her mother being dead.) Along with her small black dog, Toto, Dorothy is swept away by a tornado to the Land of Oz and, much like Alice from Alice's Adventures in Wonderland, they enter an alternative world filled with talking creatures. In many of the Oz books, Dorothy is the heroine of the story. She is often seen with her best friend and the ruler of Oz, Princess Ozma. Her trademark blue and white gingham dress is admired by the Munchkins because blue is their favorite color and white is worn only by good witches and sorceresses, which indicates to them that Dorothy is a good witch.