Problem: What is the name given to sun dried brick used in hot countries for building
Answer: adobe

Problem: Boletus, Chicken of the Woods, Chanterelle, and Crimini are all types of what?
Answer: mushrooms

Problem: In an electrical circuit diagram what is denoted by a circle containing the capital letter A?
Answer: ammeter

Problem: Which physician developed a type of remedy involving wild flowers?
Answer:
bach