Direct Answer (aka Quick Answer, Answer Box)
Quick Answers is a Google SERP feature that appears at the top of the SERP in response to implied or explicit queries for information which can be answered briefly with publicly available information. The types of Quick Answers can be broken down into the following categories: Weather, Dictionary, Calculations, Unit conversions, Sports, and Quick Facts.
A complete list of Quick Answers can be found on the
Visual Guide to Google SERP features
serp features