Does 2 lines after a number mean inches or centimeters?

Where is the processes of swallowing? Calm regions known as the horse latitudes oar centered on 2 named lines of latitude What is the name of these 2 lines of latitude? What do you call 90 N? How European converted grassland into farmland? How much electricity does an interactive whiteboard use? What are some ways people can effect earths energy budget? How could knowledge of these word parts define the word photosynthesis? Are all existing cells produced by other living cells or dead cells? What is a bulging in the intestine or a weakness in the abdominal wall? What did Dian Fossey feel was her main qualification for a job with Dr Leaky? What is the chemical compound for oxygen? Which of the areas of technology best classifies the light bulb? How is an electron formed from energy quanta? Why is it important to attract employees? What materials can condense into what you call ice at low temperatures? What do low vitamin c levels mean? What are the three general characteristics of nonmetals? What is a plant that lives for more than two growing seasons called? A car part starting with the letter y? Are cotyledon haploid diploid or triploid?

Does 2 lines after a number mean inches or centimeters?