Awriter can use numbering to a.) sort information chronologically. b.) locate major areas of the world. c.) show different kinds of data at once. d.) orient the reader by identifying an image.

A.) sort information chronologically.

Explanation:

When you are numbering something in a text, you can do it, to show the steps of something, to show what´s first and what´s next, to show the reader the importance of the things you are numbering, and also you can sort information chronologically, that´s why the answer is Sort information chronologically.

1.c

2.a

3.d