Problem:Context: Matthew David Lewis (born 27 June 1989) is an English film, television and stage actor, best known for playing Neville Longbottom in the Harry Potter films, Jamie Bradley in The Syndicate and Corporal Gordon "Towerblock" House in the BBC Three comedy drama Bluestone 42.

Question: who is the actor who played neville longbottom?
Solution:OK... To answer this question, we should know that: Matthew David Lewis (born 27 June 1989) is an English film, television and stage actor, best known for playing Neville Longbottom in the Harry Potter films, Jamie Bradley in The Syndicate and Corporal Gordon "Towerblock" House in the BBC Three comedy drama Bluestone 42.
Matthew David Lewis.

Problem:Passage: Michael Buffer (born November 2, 1944) is an American ring announcer for boxing and professional wrestling matches. He is known for his trademarked catchphrase, "Let's get ready to rumble!", and for pioneering a distinct announcing style in which he rolls certain letters and adds other inflections to a fighter's name. His half-brother is UFC announcer Bruce Buffer.

Question: Based on this passage, who say let's get ready to rumble?
Solution:OK... The important part for answering this question is: He is known for his trademarked catchphrase, "Let's get ready to rumble!", and for pioneering a distinct announcing style in which he rolls certain letters and adds other inflections to a fighter's name.
Michael Buffer.

Problem:In geography, regions are areas that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and the interaction of humanity and the environment (environmental geography). Geographic regions and sub-regions are mostly described by their imprecisely defined, and sometimes transitory boundaries, except in human geography, where jurisdiction areas such as national borders are defined in law.

Answer this question: what is the meaning of region in english?
Solution:
OK... This is the relevant information: In geography, regions are areas that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and the interaction of humanity and the environment (environmental geography).
areas that are broadly divided by physical characteristics ( physical geography ) , human impact characteristics ( human geography ) , and the interaction of humanity and the environment ( environmental geography ).