Final answer:
Scanning involves quickly finding main ideas, aiding comprehension of a text.
Explanation:
Scanning is the process of looking for the main ideas in a text by quickly moving your eyes over the words to find specific information or keywords.
For example, in the context of the question, scanning helps in quickly identifying the main points in a text without reading every word.
Scanning is a useful reading strategy that allows readers to efficiently locate key information in a text.
Learn more about Reading Comprehension here:
https://brainly.com/question/39219087
