5. All of the following describe chemical change, EXCEPT .odor (smell) is producedgas is releasedlight is producedcreates soundchange in colorparticles combine to form new or different substancechange in state

It could be anything, recent improvements in technology/telecommunication/internet have increased the pace of globalization.generally, it has something to do with technology. globalization means that people around the world are brought together through technology which speeds things up. so maybe some of those options could be correct. : )