Yeah, a lot of these seem pretty obvious after doing even some amount of work with timezones. Or in the case of #7, it's pretty obvious to anyone who a) lives i

Yeah, a lot of these seem pretty obvious after doing even some amount of work with timezones. Or in the case of #7, it's pretty obvious to anyone who a) lives in a country with DST (which covers a large swath of North America and Europe) b) knows what UTC is.