In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Which of the following has a population of zero? (A) Merriam's elk (B) bison (C) llama (D) whooping crane
A

A deer eats lots of grass, but the deer is unable to create more food for itself, because in the food chain, the deer is unable to be (A) a producer (B) a consumer (C) a manager (D) a creator
A

If a bean is a mile away from where it originated , and then it develops into a plant which produces more beans, then that original bean most likely (A) was flat (B) was built (C) was honest (D) was transported

D