The answer is a. The general idea of the essay should come first.
B, Redundancy<span> is the grammatical error in the title. Using the words 'relationship between' and 'correlation' is redundant/unnecessarily repetitive. (Correlation is a mutual relationship or connection between two or more things).</span>
<span>A: It creates an image of the snow falling uniformly like a blanket. This meaning is suggested by "it makes an even face" of both mountain and plain. I guess one could say that the snow softens the features of both mountain and plain and therefore "makes an even face". </span>
Answer:
Different species of this bird come in a wide variety of sizes and plumage, or feathers. They have sharp talons on their feet, and sharp curved beaks. Their colors and patterns range wildly, and some birds are solid in color while others have markings or bands. Hawks have relatively large eyes, though not quite as large as those of owls, who need to see clearly in the dark.
