hello there! :)
you can use formal diction when you want to entertain, amuse, inform, or plead someone. words chosen to impart a particular effect on the reader reflect and sustain the writer's purpose. if your purpose is to inform, the reader should expect straightforward diction.
<em>hope this helps! comment down below my answer if you want any futher help❤ from peachimin (aka kayla)</em>
First the author purpose is to inform the reader, next I know because it tells facts about animals
B. “can read”
this is the answer because literate, in this article, is used as a synonym or kind of a smarter way of saying “are able to read”
Argumentation in text
One of most the fundamental things we use language for is argument. Arguing means claiming that something is true and trying to persuade other people to agree with your claim by presenting evidence to substantiate it. An argument is statement with three components:
A point of view, a claim, something we are arguing in favour of
The actual argument, the evidence we are using to argue with
A statement that links the initial claim to the argument and ensures that we understand how the argument functions.
The statement that connects the initial claim and the argument is referred to as the warrant. The warrant is thus an argument for the connection between the initial claim and the argument.
hope help