Final answer:
Reading for pleasure is called extensive reading, and it's about enjoying and understanding a text without detailed analysis. Faster reading at a speed much quicker than normal, used to find specific information, is known as scanning.
Step-by-step explanation:
When we refer to reading for pleasure, it is often described as extensive reading. This type of reading involves engaging with longer texts for enjoyment and general understanding, allowing the reader to become absorbed in the narrative or content without the pressure to analyze every detail. On the other hand, the description of reading done at a speed 4-5 times faster than normal reading is best associated with scanning. Scanning is a reading technique used to find specific information quickly without focusing on comprehending the entire text. This method is useful when one needs to look up a date, a name, a fact, or any particular piece of information without intending to understand the broader text.