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").

Thick feathers can be used for (A) climbing, cracking nuts and peeling fruit skins. (B) courtship and looking for food (C) killing prey, preening and feeding young (D) staying weatherproof, flexible and free of bacteria
D

To protect themselves from consumers, which action would an animal most likely take? (A) nesting right beside predators (B) standing out in the sun (C) standing out from the environment (D) appearing the same as surroundings
D

An alien creature is found on earth. Researchers discover that it will eat worms, insects and small rodents, but shuns bananas, leaves and cucumbers. Which of these could be true? (A) the creature is a carnivore (B) the creature is a vegan (C) the creature is something other than an omnivore (D) the creature loves to eat cucumbers

A