Answer:
False
Step-by-step explanation:
Skimming and scanning are not methods for narrowing a topic in a short amount of time. However, they can be useful methods for reading about a topic in a short amount of time. Skimming and scanning are good ways to get the general idea of a text. These strategies can be useful when you have to review large amounts of information and you need to establish whether the information is useful or not very quickly.