Answer:
Death and loss. Death is a clear theme in Dahl's The Witches, but the concept of loss manifests in many smaller ways, developing the theme throughout the book. The book opens with the boy's parents dying in a car accident in Norway, leaving him unscathed, orphaned, and in the care of his grandmother.
The suffix "infer" means an informative guess from evidence or reasoning.
Answer:
The magician takes rabbit from the hat