How many Standard Time Zones will a country with a longitudinal extent of 155° have? by Sunday | Apr 25 | Geography WAEC | 0 comments A. 9 B. 11 C. 15 D. 16 Correct Answer: Option B = 11 Users Also Read These:If the standard time is of a country is GMT + 1hr;…The longitudinal extent of Nigeria is?Longitudinal waves cannot be?Which of the following wave characteristics can be…The walls and ceilings of many standard auditoria…